かく拡散かくさん防止ぼうし条約じょうやくであれば
kakukaku sambō shi jōyakudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 核拡散防止条約

1. If the Nuclear Non-Proliferation Treaty; If there were a Nuclear Non-Proliferation Treaty

Ba Conditional