訴訟 そしょう当事 とうじ しゃではありませんでした
soshō tō jishadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 訴訟当事者

1. Was not a party to the lawsuit.; Was not a litigant.

Past/Perfective
Negative
Polite
Formal Register