形状 けいじょう保存 ほぞん変換 へんかんじゃなかったです
keijōhozonhenkanjanakattadesu

Noun
Desu Copula

The polite, past negative form of 形状保存変換

1. Wasn't shape-preserving transformation.; Wasn't a shape-preserving conversion.

Past/Perfective
Negative
Polite
Casual Register
Computing