夾雑 きょうざつ ぶつではありませんでした
kyōzatsu butsudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 夾雑物

1. Was not miscellaneous goods.; Was not extraneous matter.; Was not debris.

Past/Perfective
Negative
Polite
Formal Register