贔屓 ひいき贔屓 ひいきじゃなかったです
hiikihiikijanakattadesu

Noun
Desu Copula

The polite, past negative form of 贔屓贔屓

1. Wasn't partial.; Wasn't biased.; Wasn't favoring.

Past/Perfective
Negative
Polite
Casual Register