有産 ゆうさん階級 かいきゅうではありませんでした
yūsankaikyūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 有産階級

1. Was not a member of the producing class.; Was not of the capitalist class.; Was not a member of the owning class.

Past/Perfective
Negative
Polite
Formal Register