AA AAAAAAAAAAA AAAAAAAAAAAAA
AAAAA A AAAAAAAAAAAAAAAA AAAAA
AAAAA AAA AAAAAAAAAAAAAAAAAAA AAA
AAAA A A AAAAAAA AAA
AAA AAA A AAA AAA
AAAAAAAA AAAA AAA AAAAAAAAAAA
A A AAAAAAAA AAAAA AAAAA A
A AA A AAAAAAAAAAAA AAAAAAAAAA
AAA AAAAAAAAA AAAAAAAAAAAA
AAAAA AAAAAAAAAAAAAAAAAAAAAAAAA AAAAAA AA
AAAA AA AAAAAAAAAAA
AAAAA AA AAAAAAAAAA AAAA
AAAAA AAAA A AAAAAA
A AAAAAAAA AAAAA A AA
AAAAAAA A A AAA
A AAAAA AAAAAA AAA AAAAAAA
AAAA A AA AA AAA AAAAAAAAA AAAAAA
AAAAAAAAAAAAAAAAA AA
