文脈 ぶんみゃく じょう選択 せんたく要素 ようそであれば
bun myakujōno sentakuyō sodeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 文脈上の選択要素

1. If it is a contextual choice element; If it’s a selectable option based on context

Ba Conditional
Computing