In international flag signalling code, what is a rectangular flag centred with a white square?
"The letter ""P""" Ⓟ P ⒫ P (letter) Pee (letter) Ｐ 🄟 🄿 The letter p ⓟ ꟼ 🅟
pee letter p letter ⓟ letter p ⒫ 🄟 🄿 ｐ 🅟 ꟼ p
letter p
WikipediaEntity
"The letter ""P"""