yx	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z	a	b	c	d
0
1
2
3
4															V
5
6
7
8
9
10
11
12															U
13																2
14
15
16
17														1
18														V
19															L
20
21
22
23												E	A
24																			M
25											W			P	O
26
27
28
29																	C
30
31
32
33
34
35
36
37
38
39