Which Muhabbet kuşu breeds come in Gri kanat?

Club breed standards describe Gri kanat for the Muhabbet Kuşu.

Muhabbet kuşu pattern

Gri kanat

Budgie mutation: gray wing markings instead of black, the body color diluted by about half.

2 Muhabbet kuşu breeds list Gri kanat. It is in a club standard for 2 breeds.

Breed	WBO	ABS	COM	BS UK
Muhabbet Kuşu	Standart (“Greywing”)	Standart (“Greywing”)	Standart (“All Greywings of the Green series; All Greywings of the Blue series (inc. Yellowfaces)”)	Standart (“GREYWING”)
Muhabbet KuşuGreywing	Standart (“Greywing”)	Standart (“Greywing”)	Standart (“All Greywings of the Green series; All Greywings of the Blue series (inc. Yellowfaces)”)	Standart (“GREYWING”)