記憶 きおく装置 そうち保護 ほごではありませんでした
kiokusōchino hogodewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 記憶装置の保護

1. Was not the protection of the memory device.; Was not a memory device protection.

Past/Perfective
Negative
Polite
Formal Register
Computing