輪郭 りんかく せん要素 ようそではありませんでした
rinkakusen'yōsodewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 輪郭線要素

1. Was not a contour element.; Was not an outline feature.

Past/Perfective
Negative
Polite
Formal Register
Computing