by ttt2 (version ttt2 1.15)
The rewrite relation of the following TRS is considered.
| Begin(a(a(b(x0)))) | → | Wait(Right1(x0)) |
| Begin(a(b(x0))) | → | Wait(Right2(x0)) |
| Begin(b(x0)) | → | Wait(Right3(x0)) |
| Begin(b(x0)) | → | Wait(Right4(x0)) |
| Right1(a(End(x0))) | → | Left(b(a(b(a(a(a(End(x0)))))))) |
| Right2(a(a(End(x0)))) | → | Left(b(a(b(a(a(a(End(x0)))))))) |
| Right3(a(a(a(End(x0))))) | → | Left(b(a(b(a(a(a(End(x0)))))))) |
| Right4(a(End(x0))) | → | Left(End(x0)) |
| Right1(a(x0)) | → | Aa(Right1(x0)) |
| Right2(a(x0)) | → | Aa(Right2(x0)) |
| Right3(a(x0)) | → | Aa(Right3(x0)) |
| Right4(a(x0)) | → | Aa(Right4(x0)) |
| Right1(b(x0)) | → | Ab(Right1(x0)) |
| Right2(b(x0)) | → | Ab(Right2(x0)) |
| Right3(b(x0)) | → | Ab(Right3(x0)) |
| Right4(b(x0)) | → | Ab(Right4(x0)) |
| Aa(Left(x0)) | → | Left(a(x0)) |
| Ab(Left(x0)) | → | Left(b(x0)) |
| Wait(Left(x0)) | → | Begin(x0) |
| a(a(a(b(x0)))) | → | b(a(b(a(a(a(x0)))))) |
| a(b(x0)) | → | x0 |
| t0 | = | Begin(b(a(a(a(End(x10381)))))) |
| →ε | Wait(Right3(a(a(a(End(x10381)))))) | |
| →1 | Wait(Left(b(a(b(a(a(a(End(x10381))))))))) | |
| →ε | Begin(b(a(b(a(a(a(End(x10381)))))))) | |
| →1.1 | Begin(b(a(a(a(End(x10381)))))) | |
| = | t4 |