$unicode:Joining_Group:Alef
[\u0622-\u0623\u0625\u0627\u0671-\u0673\u0675\u0773-\u0774\u0870-\u0882]
[\x{0622}-\x{0623}\x{0625}\x{0627}\x{0671}-\x{0673}\x{0675}\x{0773}-\x{0774}\x{0870}-\x{0882}]
[Notes]
The set definition is contained in sets.json
data file.