特定 とくてい多数 たすうではありませんでした
futokute itasu udewa arimasendeshita

Noun
Desu Copula
no-Adjective

The polite, past negative form of 不特定多数

1. Was not indefinite.; Was not unspecified.; Was not non-specific.

Past/Perfective
Negative
Polite
Formal Register