へんてこでわありませんでした
変てこではありませんでした
hentekodewārimasendeshita

Noun
Desu Copula
na-Adjective

The polite, past negative form of へんてこ

1. Was not strange.; Was not unusual.; Was not odd.

Past/Perfective
Negative
Polite
Formal Register
Usually Written in Kana