スマトラだいごんにゃくであれば
スマトラ大蒟蒻であれば
sumatoradaigonnyakudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of スマトラおおこんにゃく

1. If it were a giant konjac from Sumatra; If it is a giant konjac from Sumatra

Ba Conditional
Usually Written in Kana