対向 たいこう循環 じゅんかんじゃなかったです
taikōjunkanjanakattadesu

Noun
Desu Copula

The polite, past negative form of 対向循環

1. Wasn't opposing/facing each other.; Wasn't reciprocal.; Wasn't circulating/looping.

Past/Perfective
Negative
Polite
Casual Register
Computing