過失 かしつ責任 せきにん主義 しゅぎじゃありませんでした
kashitsusekininshugijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 過失責任主義

1. Was not a fault-based liability system.; Was not based on fault.

Past/Perfective
Negative
Polite
Terminal Form