可付 かふ ばん集合 しゅうごうじゃありません
kafu ban shūgōjārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 可付番集合

1. It is not a payable set.; It is not a set that can be paid for.

Negative
Polite
Terminal Form
Mathematics