少数 しょうすう 体系 たいけいじゃなかったです
sho usūta taikeijanakattadesu

Noun
Desu Copula

The polite, past negative form of 少数多体系

1. Wasn't a minority-majority system.; Wasn't a system with a minority of many.

Past/Perfective
Negative
Polite
Casual Register
Physics