ほうりこみでわありませんでした
放り込みではありませんでした
hōrikomidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of ほうりこみ

1. Was not thrown in.; Was not included.; Was not abandoned.

Past/Perfective
Negative
Polite
Formal Register
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Usually Written in Kana