特権 とっけん属性 ぞくせい証明 しょうめいではありませんでした
tokkenzokuseishōmeidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 特権属性証明

1. Was not a privileged attribute certification.; Was not a special attribute confirmation.

Past/Perfective
Negative
Polite
Formal Register
Computing