こう水準 すいじゅん言語 げんごじゃありませんでした
kō suijungengojārimasendeshita

Noun
Desu Copula

The polite, past negative form of 高水準言語

1. Was not high-level language.; Was not a high-standard language.

Past/Perfective
Negative
Polite
Terminal Form
Computing