破壊 はかい分子 ぶんしじゃありませんでした
hakaibunshijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 破壊分子

1. Was not a destroyer.; Was not a subversive.; Was not a troublemaker.

Past/Perfective
Negative
Polite
Terminal Form