1 aA 2 bB 3 dD 4 eE 5 fF 6 gG 7 hH 8 iI 9 jJ 10 kK 11 lL 12 mM 13 nN 14 oO 15 pP 16 rR 17 sS 18 tT 19 uU 20 vV 21 zZ 22 23 24 25 26 27 28