部屋 へや べつ総当 そうあたりではありませんでした
heyabetsusōataridewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 部屋別総当り

1. It was not a room-by-room total lottery.; It wasn't a complete, individual room sweep.

Past/Perfective
Negative
Polite
Formal Register
Sumo