TIME: 160


SCC: 9
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Global Ranking Function: nat(1*A+ -1*B)

  8_loop(A,B) :- 8_loop(C,D) [1*B+ -1*D=0,1*A+ -1*C=1,1*A+ -1*D>=1]
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SCC: 10
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Global Ranking Function: nat(1*A+ -1*C)

  6_loop(A,B,C) :- 6_loop(D,E,F) [1*A+ -1*F>=1,-1*E+1*F>=0,1*B+ -1*E>=0,1*A+ -1*D=1,1*C+ -1*F=0]
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