NO
  TPA v.1.0

Result: TRS is not terminating

Default interpretations for symbols are not printed. For polynomial interpretations
and semantic labelling over N\{0,1} defaults are 2 for constants, identity for unary
symbols and x+y-2 for binary symbols. For semantic labelling over {0,1} (booleans)
defaults are 0 for constants, identity for unary symbols and disjunction for binary symbols.

[1]  TRS loaded from input file:
(1) f(a,f(a,a)) -> f(x,b)


../qualif/no.trs, 0., N
Couldn't open file <60>: 60: No such file or directory