Level: Lib Thy Top:
Hypotheses:

None

Conclusion:

concl,M,N:Formula List. f2:Formula. a:Assignment. a |= <M @ N, f2::concl> a |= <M @ (f2::N), concl>

Applied Tactic: UnivCD THENA Auto THEN D 0 THEN D 0 THENA Auto
Generated subgoals:

1. a |= <M @ (f2::N), concl>

2. a |= <M @ N, f2::concl>