単一 たんいつ命令 めいれい操作 そうさじゃありませんでした
tan'itsu meireisōsajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 単一命令操作

1. It was not a single operation.; It wasn't a single command.

Past/Perfective
Negative
Polite
Terminal Form
Computing