新旧 しんきゅう交代 こうたいではありませんでした
shinkyūkōtaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 新旧交代

1. It was not a change of old to new.; It was not a succession.

Past/Perfective
Negative
Polite
Formal Register