仮言 かげん てき さん だん論法 ろんぽうじゃなかったです
kagente ki sandanrompōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 仮言的三段論法

1. Was not a hypothetical syllogism.; Wasn't a hypothetical syllogism.

Past/Perfective
Negative
Polite
Casual Register