在日 ざいにち まい陸軍 りくぐんじゃありませんでした
zainichimai rikugunjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 在日米陸軍

1. Was not a U.S. Army member stationed in Japan.; Was not a U.S. Army member in Japan.

Past/Perfective
Negative
Polite
Terminal Form