ジグザグ航行 こうこうじゃなかったです
jiguzagu kōkōjanakattadesu

Noun
Desu Copula

The polite, past negative form of ジグザグ航行

1. Wasn't zigzagging.; Didn't travel in a zigzag pattern.

Past/Perfective
Negative
Polite
Casual Register