単一 たんいつ もとずくづく形式 けいしき じゃありませんでした
tan'itsukani motozuku keishikikajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 単一化に基づく形式化

1. Was not based on unification/standardization.; Was not formalized based on a single form.

Past/Perfective
Negative
Polite
Terminal Form