?TableOfContents

Optical Similar Symbols

1 2 3 4 5 6 7 8 9 0
Letter|number|lowercase|Uppercase|number|letter

o   a A 48 B
  6 b B 8 A
o   c C
    d D 0 O
o   e E 3
t   f F   P R
a 9 g G 6
    h H
    j J
xy  k K   X Y
  1 l L
    m M   N
o   n N   M
    o O 0
    p P 9 R F
  9 q Q 0 O
    r R 2 P F
z       s S 5 Z
f 1 t T 7 F
v   u U   V
u   v V   U
    w W
ky  x X   K Y
xj  y Y   K X
    z Z 2

Optical similar downcase letters

a b c d e g h o p q
f i j l r t
k x y
m n
s z

h c m t u x

Optical similar uppercase letters

A B D E F H P R
C G O Q
I J L
K X Y
M N W
S Z
T
U V

Optical similar letters to digits

0 o O Q
1 lt I
2 z Z
3 e E
4   A
5   S
6 b G
7   T
8   AB
9 g P

Telefone Touch Pad

2 ABC
3 DEF
4 GHI
5 JKL
6 MNO
7 PQRS
8 STUV
9 WXYZ

Type Safe Alphabets

strict: 3 bit
12345678
CLMPTX41
Tel:
2578941 - 3,6,0

medium: 4 bit
1234567890123456
24678ABCHLMPSTUX

relaxed: 5 bit
12345678901234567890123456789012
123456789ABCDEGHJKLMNOPQRSTUVWXZ

sloppy: 6bit
12345678901234567890123456789012
0123456789abcdefghijklmnopqrstuv

12345678901234567890123456789012
wxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/.