a 101 b 001 c 0001 d 00001 e 11 f 1001 g 00000000000000000000000000 h 00000000000000000000000001 i 0000000000000000000000001 j 000000000000000000000001 k 00000000000000000000001 l 0000000000000000000001 m 000000000000000000001 n 00000000000000000001 o 0000000000000000001 p 000000000000000001 q 00000000000000001 r 0000000000000001 s 000000000000001 t 00000000000001 u 0000000000001 v 000000000001 w 00000000001 x 0000000001 y 000000001 z 00000001 - 01 . 0000001 ! 1000 + 000001