複雑 ふくざつ訴訟 そしょう形態 けいたいではありませんでした
fukuzatsusoshōkeitaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 複雑訴訟形態

1. Was not a complex litigation form.; Was not of a complex lawsuit type.

Past/Perfective
Negative
Polite
Formal Register