A	aaaaa
B	aaaab
C	aaaba
D	aaabb
E	aabaa
F	aabab
G	aabba
H	aabbb
I	abaaa
K	abaab
L	ababa
M	ababb
N	abbaa
O	abbab
P	abbba
Q	abbbb
R	baaaa
S	baaab
T	baaba
U	baabb
W	babaa
X	babab
Y	babba
Z	babbb
J	bbaaa
V	bbaab
 	bbaba
.	bbabb
,	bbbaa
'	bbbab
?	bbbba
!	bbbbb