安全 あんぜん保護 ほご能力 のうりょくじゃなかったです
anzenhogonōryokujanakattadesu

Noun
Desu Copula

The polite, past negative form of 安全保護能力

1. Wasn't able to protect safely.; Didn't have protective ability.

Past/Perfective
Negative
Polite
Casual Register
Computing