連鎖 れんさシーケンスじゃなかったです
hirensashiikensujanakattadesu

Noun
Desu Copula

The polite, past negative form of 非連鎖シーケンス

1. Wasn't a non-linked sequence.; Wasn't a non-chain sequence.

Past/Perfective
Negative
Polite
Casual Register
Computing