じゅう さんヤオ きゅうではありませんでした
jū san'yaokyūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 十三ヤオ九

1. Was not thirteen yao.; Was not thirteen yao nine.

Past/Perfective
Negative
Polite
Formal Register
Mahjong