eq(evalfstart(A,B,C),1,[evalfentryin(A,B,C)],[]).
eq(evalfreturnin(A,B,C),1,[evalfstop(A,B,C)],[]).
eq(evalfentryin(A,B,C),1,[evalfbb4in(B,A,C,D,E,F,G),loop_cont_evalfbb4in(E,F,G)],[D=0]).
eq(evalfentryin(A,B,C),1,[evalfbb4in(B,A,C,D,E,F,G)],[D=1]).
eq(loop_cont_evalfbb4in(A,B,C),0,[evalfreturnin(A,B,C)],[]).
eq(evalfbb4in(A,B,C,D,E,F,G),1,[evalfbb2in(A,B,A,H,I,J,K),loop_cont_evalfbb2in(I,J,K,D,E,F,G)],[H=0,B>=1]).
eq(evalfbb4in(A,B,C,D,E,F,G),1,[evalfbb2in(A,B,A,H,I,J,K)],[D=1,H=1,B>=1]).
eq(evalfbb2in(A,B,C,D,E,F,G),1,[evalfbb1in(A,B,C,D,E,F,G)],[C>=1]).
eq(loop_cont_evalfbb2in(A,B,C,D,E,F,G),0,[evalfbb3in(A,B,C,D,E,F,G)],[]).
eq(evalfbb1in(A,B,C,D,E,F,G),1,[evalfbb2in(A,B,C-1,D,E,F,G)],[]).
eq(evalfbb3in(A,B,C,D,E,F,G),1,[evalfbb4in(A,B-1,C,D,E,F,G)],[]).
eq(evalfbb4in(A,B,C,D,A,B,C),1,[],[D=0,0>=B]).
eq(evalfbb2in(A,B,C,D,A,B,C),1,[],[D=0,0>=C]).