大統領 だいとうりょう首席 しゅせき補佐 ほさ かんじゃありませんでした
daitōryōshuseki hosakanja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 大統領首席補佐官

1. Was not the Chief of Staff to the President.; Was not the President's Chief of Staff.

Past/Perfective
Negative
Polite
Terminal Form