在留 ざいりゅう資格 しかく保持 ほじ しゃでしょう
zairyū shi kakuhojishadeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 在留資格保持者

1. Probably a visa holder.; Probably someone with a residence permit.

Polite
Presumptive
Conjecture