対立 たいりつ関係 かんけいではありませんでした
tairitsu kankeidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 対立関係

1. Was not in a conflicting relationship.; Was not adversarial.; Was not in opposition.

Past/Perfective
Negative
Polite
Formal Register