便乗 びんじょう商法 しょうほうではありませんでした
binjōshōhōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 便乗商法

1. Was not piggybacking.; Was not a follow-up sales tactic.

Past/Perfective
Negative
Polite
Formal Register