海上 かいじょう衝突 しょうとつ予防 よぼう ほうであれば
kaijōshōtotsu yobō hōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 海上衝突予防法

1. If the Maritime Collision Prevention Law; Were the Maritime Collision Prevention Law

Ba Conditional
Law