
Initial complexity problem:
1:	T:
		(Comp: ?, Cost: 1)    f0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13))
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_39, Fresh_40, 0, 1, Fresh_39, Fresh_40, 7, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_37, Fresh_38, 0, 1, Fresh_37, Fresh_38, 7, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_36, 4, 1, 1, Fresh_36, 4, 7, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2, Ar_2, Ar_4, Ar_4, 3, Fresh_35, 0, 0, 3, Fresh_35, 2, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2, Ar_2, Ar_4, Ar_4, 3, Fresh_34, 0, 0, 3, Fresh_34, 2, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: ?, Cost: 1)    f1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, 3, 4, 1, 0, 3, 4, 2, Ar_12, Ar_13))
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_32, Fresh_33, Ar_7, 1, Fresh_32, Fresh_33, 7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_30, Fresh_31, Ar_7, 1, Fresh_30, Fresh_31, 7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_29, 4, 1, 1, Fresh_29, 4, 7, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f3(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_27, Fresh_28, Ar_7, 0, Fresh_27, Fresh_28, 3, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f3(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_25, Fresh_26, Ar_7, 0, Fresh_25, Fresh_26, 3, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f3(0, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_24, 4, 1, 0, Fresh_24, 4, 3, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f6(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_22, Fresh_23, Ar_7, 1, Fresh_22, Fresh_23, 6, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f6(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_20, Fresh_21, Ar_7, 1, Fresh_20, Fresh_21, 6, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f6(1, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_19, 4, 1, 1, Fresh_19, 4, 6, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f4(Fresh_17, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_18, 2, 0, Fresh_17, Fresh_18, 2, 4, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f4(Fresh_15, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_16, 7, 1, Fresh_15, Fresh_16, 7, 4, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_13, Fresh_14, 0, 0, Fresh_13, Fresh_14, 2, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_11, Fresh_12, 0, 0, Fresh_11, Fresh_12, 2, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f2(0, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_10, 4, 0, 0, Fresh_10, 4, 2, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_8, Fresh_9, Ar_7, 0, Fresh_8, Fresh_9, 7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(0, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_6, Fresh_7, Ar_7, 0, Fresh_6, Fresh_7, 7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(0, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_5, 4, 1, 0, Fresh_5, 4, 7, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_3, Fresh_4, Ar_7, 1, Fresh_3, Fresh_4, 7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2, Ar_2, Ar_4, Ar_4, Fresh_1, Fresh_2, Ar_7, 1, Fresh_1, Fresh_2, 7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f7(1, Ar_2 + 1, Ar_2 + 1, Ar_4 + 1, Ar_4 + 1, Fresh_0, 4, 1, 1, Fresh_0, 4, 7, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13) -> Com_1(f0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5, Ar_6, Ar_7, Ar_8, Ar_9, Ar_10, Ar_11, Ar_12, Ar_13)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Slicing away variables that do not contribute to conditions from problem 1 leaves variables [Ar_2, Ar_4, Ar_7, Ar_12, Ar_13].
We thus obtain the following problem:
2:	T:
		(Comp: 1, Cost: 0)    koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: ?, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: ?, Cost: 1)    f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
	start location:	koat_start
	leaf cost:	0

Repeatedly propagating knowledge in problem 2 produces the following problem:
3:	T:
		(Comp: 1, Cost: 0)    koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)    f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(koat_start) = 1
	Pol(f0) = 1
	Pol(f4) = 1
	Pol(f7) = 0
	Pol(f2) = 1
	Pol(f6) = 1
	Pol(f3) = 1
	Pol(f1) = 1
orients all transitions weakly and the transitions
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
strictly and produces the following problem:
4:	T:
		(Comp: 1, Cost: 0)    koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)    f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: 1, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: 1, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)    f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)    f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)    f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(koat_start) = -V_1 - V_2 + V_4 + V_5
	Pol(f0) = -V_1 - V_2 + V_4 + V_5
	Pol(f4) = -V_1 - V_2 + V_4 + V_5
	Pol(f7) = -V_1 - V_2 + V_4 + V_5
	Pol(f2) = -V_1 - V_2 + V_4 + V_5
	Pol(f6) = -V_1 - V_2 + V_4 + V_5
	Pol(f3) = -V_1 - V_2 + V_4 + V_5
	Pol(f1) = -V_1 - V_2 + V_4 + V_5
orients all transitions weakly and the transition
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
strictly and produces the following problem:
5:	T:
		(Comp: 1, Cost: 0)                              koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13, Cost: 1)    f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                              f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                              f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                              f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)                              f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)                              f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)                              f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: 1, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: 1, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)                              f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)                              f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)                              f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(f6) = 1
	Pol(f4) = V_3
	Pol(f2) = 1
	Pol(f3) = 1
and size complexities
	S("f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))", 0-0) = Ar_2
	S("f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))", 0-1) = Ar_4
	S("f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))", 0-2) = Ar_7
	S("f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))", 0-3) = Ar_12
	S("f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\\ 7 >= Fresh_39 /\\ 3 >= Fresh_40 /\\ Fresh_40 >= 1 /\\ Fresh_39 >= 1 ]", 0-0) = Ar_2
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\\ 7 >= Fresh_39 /\\ 3 >= Fresh_40 /\\ Fresh_40 >= 1 /\\ Fresh_39 >= 1 ]", 0-1) = Ar_4
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\\ 7 >= Fresh_39 /\\ 3 >= Fresh_40 /\\ Fresh_40 >= 1 /\\ Fresh_39 >= 1 ]", 0-2) = 0
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\\ 7 >= Fresh_39 /\\ 3 >= Fresh_40 /\\ Fresh_40 >= 1 /\\ Fresh_39 >= 1 ]", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\\ 7 >= Fresh_39 /\\ 3 >= Fresh_40 /\\ Fresh_40 >= 1 /\\ Fresh_39 >= 1 ]", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\\ 7 >= Fresh_37 /\\ Fresh_38 >= 5 /\\ Fresh_37 >= 1 ]", 0-0) = Ar_2
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\\ 7 >= Fresh_37 /\\ Fresh_38 >= 5 /\\ Fresh_37 >= 1 ]", 0-1) = Ar_4
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\\ 7 >= Fresh_37 /\\ Fresh_38 >= 5 /\\ Fresh_37 >= 1 ]", 0-2) = 0
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\\ 7 >= Fresh_37 /\\ Fresh_38 >= 5 /\\ Fresh_37 >= 1 ]", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\\ 7 >= Fresh_37 /\\ Fresh_38 >= 5 /\\ Fresh_37 >= 1 ]", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\\ Fresh_36 >= 1 ]", 0-0) = Ar_2 + 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\\ Fresh_36 >= 1 ]", 0-1) = Ar_4 + 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\\ Fresh_36 >= 1 ]", 0-2) = 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\\ Fresh_36 >= 1 ]", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\\ Fresh_36 >= 1 ]", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\\ 3 >= Fresh_35 /\\ Fresh_35 >= 1 ]", 0-0) = Ar_2
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\\ 3 >= Fresh_35 /\\ Fresh_35 >= 1 ]", 0-1) = Ar_4
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\\ 3 >= Fresh_35 /\\ Fresh_35 >= 1 ]", 0-2) = 0
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\\ 3 >= Fresh_35 /\\ Fresh_35 >= 1 ]", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\\ 3 >= Fresh_35 /\\ Fresh_35 >= 1 ]", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\\ Fresh_34 >= 5 ]", 0-0) = Ar_2
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\\ Fresh_34 >= 5 ]", 0-1) = Ar_4
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\\ Fresh_34 >= 5 ]", 0-2) = 0
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\\ Fresh_34 >= 5 ]", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\\ Fresh_34 >= 5 ]", 0-4) = Ar_13
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))", 0-0) = Ar_2 + 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))", 0-1) = Ar_4 + 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))", 0-2) = 1
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))", 0-3) = Ar_12
	S("f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\\ 7 >= Fresh_32 /\\ 3 >= Fresh_33 /\\ Fresh_33 >= 1 /\\ Fresh_32 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\\ 7 >= Fresh_32 /\\ 3 >= Fresh_33 /\\ Fresh_33 >= 1 /\\ Fresh_32 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\\ 7 >= Fresh_32 /\\ 3 >= Fresh_33 /\\ Fresh_33 >= 1 /\\ Fresh_32 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\\ 7 >= Fresh_32 /\\ 3 >= Fresh_33 /\\ Fresh_33 >= 1 /\\ Fresh_32 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\\ 7 >= Fresh_32 /\\ 3 >= Fresh_33 /\\ Fresh_33 >= 1 /\\ Fresh_32 >= 1 ]", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\\ 7 >= Fresh_30 /\\ Fresh_31 >= 5 /\\ Fresh_30 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\\ 7 >= Fresh_30 /\\ Fresh_31 >= 5 /\\ Fresh_30 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\\ 7 >= Fresh_30 /\\ Fresh_31 >= 5 /\\ Fresh_30 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\\ 7 >= Fresh_30 /\\ Fresh_31 >= 5 /\\ Fresh_30 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\\ 7 >= Fresh_30 /\\ Fresh_31 >= 5 /\\ Fresh_30 >= 1 ]", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\\ Fresh_29 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\\ Fresh_29 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\\ Fresh_29 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\\ Fresh_29 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\\ Fresh_29 >= 1 ]", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\\ 7 >= Fresh_27 /\\ 3 >= Fresh_28 /\\ Fresh_28 >= 1 /\\ Fresh_27 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\\ 7 >= Fresh_27 /\\ 3 >= Fresh_28 /\\ Fresh_28 >= 1 /\\ Fresh_27 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\\ 7 >= Fresh_27 /\\ 3 >= Fresh_28 /\\ Fresh_28 >= 1 /\\ Fresh_27 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\\ 7 >= Fresh_27 /\\ 3 >= Fresh_28 /\\ Fresh_28 >= 1 /\\ Fresh_27 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\\ 7 >= Fresh_27 /\\ 3 >= Fresh_28 /\\ Fresh_28 >= 1 /\\ Fresh_27 >= 1 ]", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\\ 7 >= Fresh_25 /\\ Fresh_26 >= 5 /\\ Fresh_25 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\\ 7 >= Fresh_25 /\\ Fresh_26 >= 5 /\\ Fresh_25 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\\ 7 >= Fresh_25 /\\ Fresh_26 >= 5 /\\ Fresh_25 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\\ 7 >= Fresh_25 /\\ Fresh_26 >= 5 /\\ Fresh_25 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\\ 7 >= Fresh_25 /\\ Fresh_26 >= 5 /\\ Fresh_25 >= 1 ]", 0-4) = Ar_13
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\\ Fresh_24 >= 1 ]", 0-0) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\\ Fresh_24 >= 1 ]", 0-1) = ?
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\\ Fresh_24 >= 1 ]", 0-2) = 1
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\\ Fresh_24 >= 1 ]", 0-3) = Ar_12
	S("f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\\ Fresh_24 >= 1 ]", 0-4) = Ar_13
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\\ 7 >= Fresh_22 /\\ 3 >= Fresh_23 /\\ Fresh_23 >= 1 /\\ Fresh_22 >= 1 ]", 0-0) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\\ 7 >= Fresh_22 /\\ 3 >= Fresh_23 /\\ Fresh_23 >= 1 /\\ Fresh_22 >= 1 ]", 0-1) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\\ 7 >= Fresh_22 /\\ 3 >= Fresh_23 /\\ Fresh_23 >= 1 /\\ Fresh_22 >= 1 ]", 0-2) = 1
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\\ 7 >= Fresh_22 /\\ 3 >= Fresh_23 /\\ Fresh_23 >= 1 /\\ Fresh_22 >= 1 ]", 0-3) = Ar_12
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\\ 7 >= Fresh_22 /\\ 3 >= Fresh_23 /\\ Fresh_23 >= 1 /\\ Fresh_22 >= 1 ]", 0-4) = Ar_13
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\\ 7 >= Fresh_20 /\\ Fresh_21 >= 5 /\\ Fresh_20 >= 1 ]", 0-0) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\\ 7 >= Fresh_20 /\\ Fresh_21 >= 5 /\\ Fresh_20 >= 1 ]", 0-1) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\\ 7 >= Fresh_20 /\\ Fresh_21 >= 5 /\\ Fresh_20 >= 1 ]", 0-2) = 1
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\\ 7 >= Fresh_20 /\\ Fresh_21 >= 5 /\\ Fresh_20 >= 1 ]", 0-3) = Ar_12
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\\ 7 >= Fresh_20 /\\ Fresh_21 >= 5 /\\ Fresh_20 >= 1 ]", 0-4) = Ar_13
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\\ Fresh_19 >= 1 ]", 0-0) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\\ Fresh_19 >= 1 ]", 0-1) = ?
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\\ Fresh_19 >= 1 ]", 0-2) = 1
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\\ Fresh_19 >= 1 ]", 0-3) = Ar_12
	S("f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\\ Fresh_19 >= 1 ]", 0-4) = Ar_13
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\\ 1 >= Fresh_17 /\\ Fresh_17 >= 0 /\\ Fresh_18 >= 1 ]", 0-0) = ?
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\\ 1 >= Fresh_17 /\\ Fresh_17 >= 0 /\\ Fresh_18 >= 1 ]", 0-1) = ?
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\\ 1 >= Fresh_17 /\\ Fresh_17 >= 0 /\\ Fresh_18 >= 1 ]", 0-2) = 0
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\\ 1 >= Fresh_17 /\\ Fresh_17 >= 0 /\\ Fresh_18 >= 1 ]", 0-3) = Ar_12
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\\ 1 >= Fresh_17 /\\ Fresh_17 >= 0 /\\ Fresh_18 >= 1 ]", 0-4) = Ar_13
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\\ 1 >= Fresh_15 /\\ Fresh_15 >= 0 /\\ Fresh_16 >= 1 /\\ Ar_7 = 1 ]", 0-0) = ?
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\\ 1 >= Fresh_15 /\\ Fresh_15 >= 0 /\\ Fresh_16 >= 1 /\\ Ar_7 = 1 ]", 0-1) = ?
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\\ 1 >= Fresh_15 /\\ Fresh_15 >= 0 /\\ Fresh_16 >= 1 /\\ Ar_7 = 1 ]", 0-2) = 1
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\\ 1 >= Fresh_15 /\\ Fresh_15 >= 0 /\\ Fresh_16 >= 1 /\\ Ar_7 = 1 ]", 0-3) = Ar_12
	S("f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\\ 1 >= Fresh_15 /\\ Fresh_15 >= 0 /\\ Fresh_16 >= 1 /\\ Ar_7 = 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_14 /\\ 7 >= Fresh_13 /\\ 3 >= Fresh_14 /\\ Fresh_14 >= 1 /\\ Fresh_13 >= 1 /\\ Ar_7 = 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_14 /\\ 7 >= Fresh_13 /\\ 3 >= Fresh_14 /\\ Fresh_14 >= 1 /\\ Fresh_13 >= 1 /\\ Ar_7 = 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_14 /\\ 7 >= Fresh_13 /\\ 3 >= Fresh_14 /\\ Fresh_14 >= 1 /\\ Fresh_13 >= 1 /\\ Ar_7 = 1 ]", 0-2) = 0
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_14 /\\ 7 >= Fresh_13 /\\ 3 >= Fresh_14 /\\ Fresh_14 >= 1 /\\ Fresh_13 >= 1 /\\ Ar_7 = 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_14 /\\ 7 >= Fresh_13 /\\ 3 >= Fresh_14 /\\ Fresh_14 >= 1 /\\ Fresh_13 >= 1 /\\ Ar_7 = 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_12 /\\ 7 >= Fresh_11 /\\ Fresh_12 >= 5 /\\ Fresh_11 >= 1 /\\ Ar_7 = 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_12 /\\ 7 >= Fresh_11 /\\ Fresh_12 >= 5 /\\ Fresh_11 >= 1 /\\ Ar_7 = 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_12 /\\ 7 >= Fresh_11 /\\ Fresh_12 >= 5 /\\ Fresh_11 >= 1 /\\ Ar_7 = 1 ]", 0-2) = 0
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_12 /\\ 7 >= Fresh_11 /\\ Fresh_12 >= 5 /\\ Fresh_11 >= 1 /\\ Ar_7 = 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\\ Ar_12 >= Ar_4 + 1 /\\ Ar_13 >= 1 /\\ Ar_13 >= Ar_2 + 1 /\\ 7 >= Fresh_12 /\\ 7 >= Fresh_11 /\\ Fresh_12 >= 5 /\\ Fresh_11 >= 1 /\\ Ar_7 = 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\\ Ar_13 >= Ar_2 + 2 /\\ Ar_12 >= 1 /\\ Ar_13 >= 1 /\\ 7 >= Fresh_10 /\\ Fresh_10 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\\ Ar_13 >= Ar_2 + 2 /\\ Ar_12 >= 1 /\\ Ar_13 >= 1 /\\ 7 >= Fresh_10 /\\ Fresh_10 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\\ Ar_13 >= Ar_2 + 2 /\\ Ar_12 >= 1 /\\ Ar_13 >= 1 /\\ 7 >= Fresh_10 /\\ Fresh_10 >= 1 ]", 0-2) = 0
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\\ Ar_13 >= Ar_2 + 2 /\\ Ar_12 >= 1 /\\ Ar_13 >= 1 /\\ 7 >= Fresh_10 /\\ Fresh_10 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\\ Ar_13 >= Ar_2 + 2 /\\ Ar_12 >= 1 /\\ Ar_13 >= 1 /\\ 7 >= Fresh_10 /\\ Fresh_10 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_9 /\\ 7 >= Fresh_8 /\\ 3 >= Fresh_9 /\\ Fresh_9 >= 1 /\\ Fresh_8 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_9 /\\ 7 >= Fresh_8 /\\ 3 >= Fresh_9 /\\ Fresh_9 >= 1 /\\ Fresh_8 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_9 /\\ 7 >= Fresh_8 /\\ 3 >= Fresh_9 /\\ Fresh_9 >= 1 /\\ Fresh_8 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_9 /\\ 7 >= Fresh_8 /\\ 3 >= Fresh_9 /\\ Fresh_9 >= 1 /\\ Fresh_8 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_9 /\\ 7 >= Fresh_8 /\\ 3 >= Fresh_9 /\\ Fresh_9 >= 1 /\\ Fresh_8 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_7 /\\ 7 >= Fresh_6 /\\ Fresh_7 >= 5 /\\ Fresh_6 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_7 /\\ 7 >= Fresh_6 /\\ Fresh_7 >= 5 /\\ Fresh_6 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_7 /\\ 7 >= Fresh_6 /\\ Fresh_7 >= 5 /\\ Fresh_6 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_7 /\\ 7 >= Fresh_6 /\\ Fresh_7 >= 5 /\\ Fresh_6 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\\ Ar_2 >= Ar_13 /\\ 7 >= Fresh_7 /\\ 7 >= Fresh_6 /\\ Fresh_7 >= 5 /\\ Fresh_6 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\\ Ar_2 + 1 >= Ar_13 /\\ 7 >= Fresh_5 /\\ Fresh_5 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\\ Ar_2 + 1 >= Ar_13 /\\ 7 >= Fresh_5 /\\ Fresh_5 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\\ Ar_2 + 1 >= Ar_13 /\\ 7 >= Fresh_5 /\\ Fresh_5 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\\ Ar_2 + 1 >= Ar_13 /\\ 7 >= Fresh_5 /\\ Fresh_5 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\\ Ar_2 + 1 >= Ar_13 /\\ 7 >= Fresh_5 /\\ Fresh_5 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\\ 7 >= Fresh_3 /\\ 3 >= Fresh_4 /\\ Fresh_4 >= 1 /\\ Fresh_3 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\\ 7 >= Fresh_3 /\\ 3 >= Fresh_4 /\\ Fresh_4 >= 1 /\\ Fresh_3 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\\ 7 >= Fresh_3 /\\ 3 >= Fresh_4 /\\ Fresh_4 >= 1 /\\ Fresh_3 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\\ 7 >= Fresh_3 /\\ 3 >= Fresh_4 /\\ Fresh_4 >= 1 /\\ Fresh_3 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\\ 7 >= Fresh_3 /\\ 3 >= Fresh_4 /\\ Fresh_4 >= 1 /\\ Fresh_3 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\\ 7 >= Fresh_1 /\\ Fresh_2 >= 5 /\\ Fresh_1 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\\ 7 >= Fresh_1 /\\ Fresh_2 >= 5 /\\ Fresh_1 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\\ 7 >= Fresh_1 /\\ Fresh_2 >= 5 /\\ Fresh_1 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\\ 7 >= Fresh_1 /\\ Fresh_2 >= 5 /\\ Fresh_1 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\\ 7 >= Fresh_1 /\\ Fresh_2 >= 5 /\\ Fresh_1 >= 1 ]", 0-4) = Ar_13
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\\ Fresh_0 >= 1 ]", 0-0) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\\ Fresh_0 >= 1 ]", 0-1) = ?
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\\ Fresh_0 >= 1 ]", 0-2) = 1
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\\ Fresh_0 >= 1 ]", 0-3) = Ar_12
	S("f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\\ Fresh_0 >= 1 ]", 0-4) = Ar_13
	S("koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]", 0-0) = Ar_2
	S("koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]", 0-1) = Ar_4
	S("koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]", 0-2) = Ar_7
	S("koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]", 0-3) = Ar_12
	S("koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]", 0-4) = Ar_13
orients the transitions
	f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
	f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
	f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
	f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
	f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
	f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
weakly and the transition
	f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
strictly and produces the following problem:
6:	T:
		(Comp: 1, Cost: 0)                                  koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13, Cost: 1)        f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: ?, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                                  f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13 + 3, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)                                  f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
	start location:	koat_start
	leaf cost:	0

Applied AI with 'oct' on problem 6 to obtain the following invariants:
  For symbol f2: -X_3 + 1 >= 0 /\ X_3 >= 0
  For symbol f3: -X_3 + 1 >= 0 /\ X_3 >= 0
  For symbol f4: -X_3 + 1 >= 0 /\ X_3 >= 0
  For symbol f6: -X_3 + 1 >= 0 /\ X_3 >= 0


This yielded the following problem:
7:	T:
		(Comp: 1, Cost: 1)                                  f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13 + 3, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)                                  f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: ?, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13, Cost: 1)        f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 0)                                  koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(f0) = -V_2 + V_4
	Pol(f1) = -V_2 + V_4
	Pol(f7) = -V_2 + V_4
	Pol(f2) = -V_2 + V_3 + V_4
	Pol(f3) = -V_2 + V_3 + V_4
	Pol(f6) = -V_2 + V_3 + V_4
	Pol(f4) = -V_2 + V_3 + V_4
	Pol(koat_start) = -V_2 + V_4
orients all transitions weakly and the transitions
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
	f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
strictly and produces the following problem:
8:	T:
		(Comp: 1, Cost: 1)                                  f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)                                  f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: ?, Cost: 1)                                  f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: ?, Cost: 1)                                  f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13 + 3, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: ?, Cost: 1)                                  f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_4 + Ar_12, Cost: 1)                       f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_4 + Ar_12, Cost: 1)                       f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13, Cost: 1)        f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 0)                                  koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Repeatedly propagating knowledge in problem 8 produces the following problem:
9:	T:
		(Comp: 1, Cost: 1)                                             f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_40 /\ 7 >= Fresh_39 /\ 3 >= Fresh_40 /\ Fresh_40 >= 1 /\ Fresh_39 >= 1 ]
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_38 /\ 7 >= Fresh_37 /\ Fresh_38 >= 5 /\ Fresh_37 >= 1 ]
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ 7 >= Fresh_36 /\ Fresh_36 >= 1 ]
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_35 /\ 3 >= Fresh_35 /\ Fresh_35 >= 1 ]
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ 7 >= Fresh_34 /\ Fresh_34 >= 5 ]
		(Comp: 1, Cost: 1)                                             f1(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13))
		(Comp: 1, Cost: 1)                                             f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_33 /\ 7 >= Fresh_32 /\ 3 >= Fresh_33 /\ Fresh_33 >= 1 /\ Fresh_32 >= 1 ]
		(Comp: 1, Cost: 1)                                             f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_31 /\ 7 >= Fresh_30 /\ Fresh_31 >= 5 /\ Fresh_30 >= 1 ]
		(Comp: 1, Cost: 1)                                             f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_29 /\ Fresh_29 >= 1 ]
		(Comp: Ar_2 + 3*Ar_4 + 3*Ar_12 + Ar_13 + 3, Cost: 1)           f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_28 /\ 7 >= Fresh_27 /\ 3 >= Fresh_28 /\ Fresh_28 >= 1 /\ Fresh_27 >= 1 ]
		(Comp: Ar_2 + 3*Ar_4 + 3*Ar_12 + Ar_13 + 3, Cost: 1)           f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_26 /\ 7 >= Fresh_25 /\ Fresh_26 >= 5 /\ Fresh_25 >= 1 ]
		(Comp: Ar_2 + 3*Ar_4 + 3*Ar_12 + Ar_13 + 3, Cost: 1)           f2(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f3(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_24 /\ Fresh_24 >= 1 ]
		(Comp: 3*Ar_2 + 9*Ar_4 + 9*Ar_12 + 3*Ar_13 + 9, Cost: 1)       f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_23 /\ 7 >= Fresh_22 /\ 3 >= Fresh_23 /\ Fresh_23 >= 1 /\ Fresh_22 >= 1 ]
		(Comp: 3*Ar_2 + 9*Ar_4 + 9*Ar_12 + 3*Ar_13 + 9, Cost: 1)       f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_21 /\ 7 >= Fresh_20 /\ Fresh_21 >= 5 /\ Fresh_20 >= 1 ]
		(Comp: 3*Ar_2 + 9*Ar_4 + 9*Ar_12 + 3*Ar_13 + 9, Cost: 1)       f3(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f6(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_19 /\ Fresh_19 >= 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13 + 3, Cost: 1)               f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_18 /\ 1 >= Fresh_17 /\ Fresh_17 >= 0 /\ Fresh_18 >= 1 ]
		(Comp: 9*Ar_2 + 27*Ar_4 + 27*Ar_12 + 9*Ar_13 + 27, Cost: 1)    f6(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f4(Ar_2, Ar_4, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_16 /\ 1 >= Fresh_15 /\ Fresh_15 >= 0 /\ Fresh_16 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_4 + Ar_12, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_14 /\ 7 >= Fresh_13 /\ 3 >= Fresh_14 /\ Fresh_14 >= 1 /\ Fresh_13 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_4 + Ar_12, Cost: 1)                                  f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2, Ar_4, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= 1 /\ Ar_12 >= Ar_4 + 1 /\ Ar_13 >= 1 /\ Ar_13 >= Ar_2 + 1 /\ 7 >= Fresh_12 /\ 7 >= Fresh_11 /\ Fresh_12 >= 5 /\ Fresh_11 >= 1 /\ Ar_7 = 1 ]
		(Comp: Ar_2 + Ar_4 + Ar_12 + Ar_13, Cost: 1)                   f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f2(Ar_2 + 1, Ar_4 + 1, 0, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_12 >= Ar_4 + 2 /\ Ar_13 >= Ar_2 + 2 /\ Ar_12 >= 1 /\ Ar_13 >= 1 /\ 7 >= Fresh_10 /\ Fresh_10 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_9 /\ 7 >= Fresh_8 /\ 3 >= Fresh_9 /\ Fresh_9 >= 1 /\ Fresh_8 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 >= Ar_12 /\ Ar_2 >= Ar_13 /\ 7 >= Fresh_7 /\ 7 >= Fresh_6 /\ Fresh_7 >= 5 /\ Fresh_6 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ Ar_4 + 1 >= Ar_12 /\ Ar_2 + 1 >= Ar_13 /\ 7 >= Fresh_5 /\ Fresh_5 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_4 /\ 7 >= Fresh_3 /\ 3 >= Fresh_4 /\ Fresh_4 >= 1 /\ Fresh_3 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_2 /\ 7 >= Fresh_1 /\ Fresh_2 >= 5 /\ Fresh_1 >= 1 ]
		(Comp: 1, Cost: 1)                                             f4(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f7(Ar_2 + 1, Ar_4 + 1, 1, Ar_12, Ar_13)) [ -Ar_7 + 1 >= 0 /\ Ar_7 >= 0 /\ 7 >= Fresh_0 /\ Fresh_0 >= 1 ]
		(Comp: 1, Cost: 0)                                             koat_start(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13) -> Com_1(f0(Ar_2, Ar_4, Ar_7, Ar_12, Ar_13)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Complexity upper bound 23*Ar_2 + 67*Ar_4 + 67*Ar_12 + 23*Ar_13 + 82

Time: 0.601 sec (SMT: 0.358 sec)
