eq(evalSimpleSinglestart(A,B),1,[evalSimpleSingleentryin(A,B)],[]).
eq(evalSimpleSinglereturnin(A,B),1,[evalSimpleSinglestop(A,B)],[]).
eq(evalSimpleSingleentryin(A,B),1,[evalSimpleSinglebb3in(0,B,C,D,E),loop_cont_evalSimpleSinglebb3in(D,E)],[C=0]).
eq(evalSimpleSingleentryin(A,B),1,[evalSimpleSinglebb3in(0,B,C,D,E)],[C=1]).
eq(loop_cont_evalSimpleSinglebb3in(A,B),0,[evalSimpleSinglereturnin(A,B)],[]).
eq(evalSimpleSinglebb3in(A,B,C,D,E),1,[evalSimpleSinglebbin(A,B,C,D,E)],[B>=A+1]).
eq(evalSimpleSinglebbin(A,B,C,D,E),1,[evalSimpleSinglebb3in(A+1,B,C,D,E)],[]).
eq(evalSimpleSinglebb3in(A,B,C,A,B),1,[],[C=0,A>=B]).