上級 じょうきゅう曹長 そうちょうじゃなかったです
jōkyū sōchōjanakattadesu

Noun
Desu Copula

The polite, past negative form of 上級曹長

1. Was not a senior petty officer.; Was not a chief petty officer.

Past/Perfective
Negative
Polite
Casual Register