垂直 すいちょく離着陸 りちゃくりくではありませんでした
suichokurichakurikudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 垂直離着陸

1. Was not vertical takeoff and landing.; Was not a VTOL.

Past/Perfective
Negative
Polite
Formal Register