YES Input TRS: 1: app(id(),x) -> x 2: app(plus(),0()) -> id() 3: app(app(plus(),app(s(),x)),y) -> app(s(),app(app(plus(),x),y)) Number of strict rules: 3 Direct POLO(bPol) ... removes: 1 3 2 s w: 10451 0 w: 1 plus w: 32286 id w: 1 app w: 2 * x1 + x2 + 3 Number of strict rules: 0