結合 けつごう要素 ようそ がたじゃなかったです
ketsugōyōsogatajanakattadesu

Noun
Desu Copula

The polite, past negative form of 結合要素型

1. Wasn't a combination type.; Wasn't a combined element.

Past/Perfective
Negative
Polite
Casual Register
Computing