門前もんぜんきよし自摸つもじゃありません
monzen kiyoshitsumowajārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 門前清自摸和

1. Not self-drawn, clear before the gate.; Not a sure thing.; Not guaranteed.

Negative
Polite
Terminal Form
Mahjong