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
ascending order
(492)   1, 2, 3, 4, ... 15, 16, 17 
  1, 2, 3, 4, ... 15, 16, 17