抹消まっしょう登録とうろく証明しょうめいしょだったら
masshōtōrokushōmeishodattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 抹消登録証明書

1. If it were a cancellation registration certificate.; If it was a cancellation registration certificate.

Tara Conditional