OLD NORTH ARABIAN LETTER THAL
OLD NORTH ARABIAN LETTER LAM
OLD NORTH ARABIAN LETTER HAH
OLD NORTH ARABIAN LETTER BEH
OLD NORTH ARABIAN LETTER FEH
OLD NORTH ARABIAN LETTER DAD
OLD NORTH ARABIAN LETTER GEEM
OLD NORTH ARABIAN LETTER GHAIN
OLD NORTH ARABIAN LETTER TAH
OLD NORTH ARABIAN LETTER ZAIN
OLD NORTH ARABIAN LETTER YEH