歌舞伎 かぶき じゅう はち ばんだったら
kabukijū hachibandattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 歌舞伎十八番

1. If it were Kabuki's eighteen best pieces…; If it's one of Kabuki's eighteen best pieces…

Tara Conditional