The phrase you all can be abbreviated as y'all.
The abbreviation for Maryland accepted by the United States Postal Service is MD (all caps; no punctuation).
y'all
all else abbreviated
Comp is the abbreviation. Comprehensive is an adjective that means all or nearly all elements or aspects of something are included. For example, you could have a comprehensive list of sources.
The official postal abbreviation is BLVD (no period, all caps). The conventional dictionary abbreviation is Blvd.
I don't think all round has a common abbreviation.
What's the abbreviation of descipecrossfire hacks cheats all
The abbreviation for Maryland accepted by the United States Postal Service is MD (all caps; no punctuation).
y'all
as per all-acronyms.com, the abbreviation of partners are: PRN, P, Pa, PRtnR.
The official abbreviation for Massachusetts is MA. An unofficial abbreviation could be Mass.
Like the USA, all countries have an abbreviation. Canada's abbreviation is CA. For other country abbreviations, you can see the related link.
jhjbg
The abbreviation used for all purposes, including postal designation, for Massachusetts is MA.
Halloween
Sav, in all caps, I believe.
all else abbreviated