/export/starexec/sandbox2/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files


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MAYBE

Problem:
 f(x,s(y)) -> f(s(x),y)
 f(x,0()) -> f(s(0()),x)

Proof:
 Open