OLD SOUTH ARABIAN LETTER AYN
OLD SOUTH ARABIAN LETTER LAMEDH
OLD SOUTH ARABIAN LETTER HETH
OLD SOUTH ARABIAN LETTER SHIN
OLD SOUTH ARABIAN LETTER NUN
OLD SOUTH ARABIAN LETTER SAMEKH
OLD SOUTH ARABIAN LETTER TETH
OLD SOUTH ARABIAN LETTER ZAYN
OLD SOUTH ARABIAN LETTER THAW
OLD SOUTH ARABIAN NUMBER ONE
OLD SOUTH ARABIAN NUMERIC INDICATOR