属性 ぞくせい なら宣言 せんげんじゃなかったです
zokuseinara bisengenja nakattadesu

Noun
Desu Copula

The polite, past negative form of 属性並び宣言

1. Wasn't declaring attributes.; Didn't declare attributes.

Past/Perfective
Negative
Polite
Casual Register
Computing