属性 ぞくせい 選択 せんたく せつじゃなかったです
zoku seichisentakusetsujanakattadesu

Noun
Desu Copula

The polite, past negative form of 属性値選択節

1. Wasn't a property value selection clause.; Wasn't choosing a property value.

Past/Perfective
Negative
Polite
Casual Register
Computing