宝冠 ほうかん だい綬章 じゅしょうであれば
hōkandaijushōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 宝冠大綬章

1. If it were the Most Exalted Order of the Precious Crown…; If one were to have the Most Exalted Order of the Precious Crown…

Ba Conditional