AAAa
AAAAA
AAAAAAAAAAAAA
AAAAAABBBBBBCCC
AAAAABBBBBBBCCC
AAAAABBBBBBCCC
AAAAABCCCCCCCCC
AAAAADCCCCCCCCC
abcd
abcd
abcde
abcdef
ABCDEFG
ABCDEFGH
ABCDEFGHIJ
abcdefghijk
ABCDEFGHIJKLMNO
abcdefghijklmnop
ABCDEFGHIJKLMNOPQRST
abcdefghijklmnopqrstuvwxyz
ABCG
ABE
abf
BBBBB
BBBBBBBB
BBBBBBBBBBBBBBDDDD
BBBBBCCC
BBBBCCCCC
BBGGRR
EFG
EFGh
QQQQQQQQQQABCDEFGHIJ
QQQQQQQQQQABCDEFGHIJKLMNOPQRSTQQQQQQQQQ
QQQQQQQQQQABCDEFGHIJKLMNOPQRSTQQQQQQQQQQ
QQQQQQQQQQABCDEFGHIJPQRSTQQQQQQQQQQ
qrstuvwxyz
qwerty
QWERTYUIOP
qwertyuiopasdfg
YYYYYYYDDDDDDDDDDD
ZAAZZ
ZABBZ
ZBAZZ
ZBBBZ
ZBBZZ
ZYXWVUT
ZZBBZ
ZZZBB
ZZZBZ
ZZZZZ
