にじゅうはちせいひさごむしだったら
二十八星瓢虫だったら
nijūwa chiseihisago mushidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of にじゅうやほしてんとう

1. If it were a twenty-eight-spotted ladybug; Were it a twenty-eight-spotted ladybug

Tara Conditional
Usually Written in Kana