船員 せんいん労働 ろうどう委員 いいん かいだったら
sen'inrōdōiinkaidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 船員労働委員会

1. If/when it were the Seafarers' Labor Committee; If/when it had been the Seafarers' Labor Committee

Tara Conditional