"F"-- 20.5x12.8mm(CE), 1mm(Ch). "G"-- 20x14mm(CE), 1mm(Ch).
"H"-- 21x16mm(CE), 1mm(Ch). "I"-- 20.5x12.8mm(CE), 1mm(Ch). "J" -- 20x14.5mm(CE), 1mm(Ch). "K"-- 20.5x12.8mm(CE), 1mm(Ch). "L" -- 20x14mm(CE), 1mm(Ch).
"M"-- 21x16mm(CE), 1mm(Ch). "N"-- 20.5x12.8mm(CE), 1mm(Ch). "O"-- 20.5x12.8mm(CE), 1mm(Ch). "P" -- 20x14.5mm(CE), 1mm(Ch).
"Q" -- 20.5x12.8mm(CE), 1mm(Ch). "R" -- 20x14mm(CE), 1mm(Ch).
"S" -- 20x14mm(CE), 1mm(Ch). "T" -- 21x16mm(CE), 1mm(Ch). "U" -- 20x14mm(CE), 1mm(Ch). "V" -- 20x14mm(CE), 1mm(Ch).
"W" --20x14mm(CE), 1mm(Ch). "X" -- 21x16mm(CE), 1mm(Ch). "Y" -- 21x16mm(CE), 1mm(Ch). "Z" -- 21x16mm(CE), 1mm(Ch).