データ 領域 りょういき集合 しゅうごう ぐんだったら
dētatsuki ryōikishūgō gundattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of データ付き領域集合群

1. If/when it's a group of data-attached regions; If it were a group of data-attached regions

Tara Conditional
Computing