だい しゅ電気 でんき通信 つうしん事業 じぎょう しゃだったら
daini shu den kitsū shinjigyōshadattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 第二種電気通信事業者

1. If/when it were the second type of telecommunications carrier.; If/when it is a second-class telecommunications provider.

Tara Conditional
Computing