たんしょくもくかんちょうであれば
淡色木間蝶であれば
tanshokumokukanchōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of うすいろこのまちょう

1. If it were the pale wood brown butterfly:; If it is the pale wood brown butterfly:

Ba Conditional
Usually Written in Kana