texmath-0.7: tests/readers/mml/msub-06.native
[ESub (EIdentifier "U") (EIdentifier "t"),ESymbol Rel "=",ESub (EIdentifier "U") (EIdentifier "t"),EPhantom (EFraction NormalFrac (EIdentifier "test") (EIdentifier "failed"))]
[ESub (EIdentifier "U") (EIdentifier "t"),ESymbol Rel "=",ESub (EIdentifier "U") (EIdentifier "t"),EPhantom (EFraction NormalFrac (EIdentifier "test") (EIdentifier "failed"))]