
Initial complexity problem:
1:	T:
		(Comp: ?, Cost: 1)    l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)    l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
		(Comp: ?, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)    l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Repeatedly propagating knowledge in problem 1 produces the following problem:
2:	T:
		(Comp: 1, Cost: 1)    l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)    l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
		(Comp: ?, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)    l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(l0) = 1
	Pol(l1) = 1
	Pol(l2) = 1
	Pol(l2a) = 1
	Pol(l3) = 0
	Pol(koat_start) = 1
orients all transitions weakly and the transition
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
strictly and produces the following problem:
3:	T:
		(Comp: 1, Cost: 1)    l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)    l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
		(Comp: 1, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)    l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
		(Comp: 1, Cost: 0)    koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(l1) = V_6
	Pol(l2) = V_6
	Pol(l2a) = V_6
and size complexities
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-0) = Ar_0
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-1) = Ar_1
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-2) = Ar_2
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-3) = Ar_3
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-4) = Ar_4
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-5) = Ar_5
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-0) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-1) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-2) = Ar_2 + 2
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-3) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-4) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-5) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-0) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-1) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-2) = Ar_2 + 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-3) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-4) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-5) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-0) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-1) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-2) = 2
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-3) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-4) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-5) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-0) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-1) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-2) = 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-3) = Ar_2 + 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-4) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-5) = Ar_5
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-0) = Ar_0
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-1) = Ar_1
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-2) = Ar_2
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-3) = Ar_3
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-4) = Ar_4
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-5) = Ar_5
orients the transitions
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
	l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
weakly and the transition
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
strictly and produces the following problem:
4:	T:
		(Comp: 1, Cost: 1)       l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
		(Comp: 1, Cost: 0)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

A polynomial rank function with
	Pol(l3) = 0
	Pol(l2a) = 1
	Pol(l2) = 1
	Pol(l1) = 0
and size complexities
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-0) = Ar_0
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-1) = Ar_1
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-2) = Ar_2
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-3) = Ar_3
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-4) = Ar_4
	S("koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]", 0-5) = Ar_5
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-0) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-1) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-2) = Ar_2 + 2
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-3) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-4) = ?
	S("l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]", 0-5) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-0) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-1) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-2) = Ar_2 + 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-3) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-4) = ?
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]", 0-5) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-0) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-1) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-2) = 2
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-3) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-4) = ?
	S("l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 > 0 ]", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\\ Ar_3 < 0 ]", 0-5) = Ar_5
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-0) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-1) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-2) = 2
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-3) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-4) = ?
	S("l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-5) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-0) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-1) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-2) = 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-3) = Ar_2 + 2
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-4) = Ar_5
	S("l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\\ Fresh_0 <= Ar_5 ]", 0-5) = Ar_5
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-0) = Ar_0
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-1) = Ar_1
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-2) = Ar_2
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-3) = Ar_3
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-4) = Ar_4
	S("l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))", 0-5) = Ar_5
orients the transitions
	l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
	l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
weakly and the transition
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
strictly and produces the following problem:
5:	T:
		(Comp: 1, Cost: 1)       l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5))
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_5 > 0 ]
		(Comp: 1, Cost: 0)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Applied AI with 'oct' on problem 5 to obtain the following invariants:
  For symbol l2: -X_3 + 2 >= 0 /\ X_3 - 2 >= 0
  For symbol l2a: -X_3 + 2 >= 0 /\ X_3 - 2 >= 0
  For symbol l3: X_1 - X_6 >= 0


This yielded the following problem:
6:	T:
		(Comp: 1, Cost: 0)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
	start location:	koat_start
	leaf cost:	0

By chaining the transition koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ] with all transitions in problem 6, the following new transition is obtained:
	koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
We thus obtain the following problem:
7:	T:
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 7:
	l0(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5))
We thus obtain the following problem:
8:	T:
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ] with all transitions in problem 8, the following new transition is obtained:
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
We thus obtain the following problem:
9:	T:
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2a(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ] with all transitions in problem 9, the following new transition is obtained:
	l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
We thus obtain the following problem:
10:	T:
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: ?, Cost: 1)       l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Testing for reachability in the complexity graph removes the following transition from problem 10:
	l2a(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_0, Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
We thus obtain the following problem:
11:	T:
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0)) [ Ar_5 <= 0 ] with all transitions in problem 11, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 1)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 ]
We thus obtain the following problem:
12:	T:
		(Comp: 1, Cost: 2)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 1)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 1)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 ] with all transitions in problem 12, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 2)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 ]
We thus obtain the following problem:
13:	T:
		(Comp: 1, Cost: 3)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 2)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 2)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 ] with all transitions in problem 13, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 3)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 ]
We thus obtain the following problem:
14:	T:
		(Comp: 1, Cost: 4)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 3)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 3)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 ] with all transitions in problem 14, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 4)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 ]
We thus obtain the following problem:
15:	T:
		(Comp: 1, Cost: 5)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 4)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 4)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 ] with all transitions in problem 15, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 5)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 ]
We thus obtain the following problem:
16:	T:
		(Comp: 1, Cost: 6)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 5)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 5)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 ] with all transitions in problem 16, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 6)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 ]
We thus obtain the following problem:
17:	T:
		(Comp: 1, Cost: 7)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 6)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 6)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 ] with all transitions in problem 17, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 7)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 ]
We thus obtain the following problem:
18:	T:
		(Comp: 1, Cost: 8)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 7)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 7)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 ] with all transitions in problem 18, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 8)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 ]
We thus obtain the following problem:
19:	T:
		(Comp: 1, Cost: 9)       l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 8)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 8)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 ] with all transitions in problem 19, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 9)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 ]
We thus obtain the following problem:
20:	T:
		(Comp: 1, Cost: 10)      l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 9)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 9)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 ] with all transitions in problem 20, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 10)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 ]
We thus obtain the following problem:
21:	T:
		(Comp: 1, Cost: 11)      l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 10)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 10)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 ] with all transitions in problem 21, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 11)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 /\ 10 >= 0 /\ Ar_0 - 10 > 0 ]
We thus obtain the following problem:
22:	T:
		(Comp: 1, Cost: 12)      l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 11)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 /\ 10 >= 0 /\ Ar_0 - 10 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

By chaining the transition l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 11)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 /\ 10 >= 0 /\ Ar_0 - 10 > 0 ] with all transitions in problem 22, the following new transition is obtained:
	l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 12)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 /\ 10 >= 0 /\ Ar_0 - 10 > 0 /\ 11 >= 0 /\ Ar_0 - 11 > 0 ]
We thus obtain the following problem:
23:	T:
		(Comp: 1, Cost: 13)      l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_0 - 12)) [ Ar_5 <= 0 /\ 0 >= 0 /\ Ar_0 > 0 /\ 1 >= 0 /\ Ar_0 - 1 > 0 /\ 2 >= 0 /\ Ar_0 - 2 > 0 /\ 3 >= 0 /\ Ar_0 - 3 > 0 /\ 4 >= 0 /\ Ar_0 - 4 > 0 /\ 5 >= 0 /\ Ar_0 - 5 > 0 /\ 6 >= 0 /\ Ar_0 - 6 > 0 /\ 7 >= 0 /\ Ar_0 - 7 > 0 /\ 8 >= 0 /\ Ar_0 - 8 > 0 /\ 9 >= 0 /\ Ar_0 - 9 > 0 /\ 10 >= 0 /\ Ar_0 - 10 > 0 /\ 11 >= 0 /\ Ar_0 - 11 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 > 0 ]
		(Comp: ?, Cost: 2)       l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(3*Ar_0 + 2*Ar_1, -5*Ar_0 - 3*Ar_1, Ar_2, -2*Ar_3, 3*Ar_4 + Ar_2^2, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 /\ Ar_3^2 - Ar_2^5 < Ar_4 /\ Ar_3 < 0 ]
		(Comp: Ar_5, Cost: 1)    l2(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ -Ar_2 + 2 >= 0 /\ Ar_2 - 2 >= 0 ]
		(Comp: ?, Cost: 1)       l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l3(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5 - 1)) [ Ar_0 - Ar_5 >= 0 /\ Ar_5 > 0 ]
		(Comp: Ar_5, Cost: 1)    l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l2(Ar_5, Ar_5, 2, Ar_2, Ar_5, Ar_5 - Fresh_0)) [ 0 < Fresh_0 /\ Fresh_0 <= Ar_5 ]
		(Comp: 1, Cost: 1)       koat_start(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5) -> Com_1(l1(Ar_0, Ar_1, Ar_2, Ar_3, Ar_4, Ar_5)) [ 0 <= 0 ]
	start location:	koat_start
	leaf cost:	0

Complexity upper bound ?

Time: 0.989 sec (SMT: 0.733 sec)
