AAAA AAAAAAAAAAA AAAA AAAAAAAAAAAAAAAAA
AA AAAAAAAAAAAAAAAA A
AAAA AAAAAAAAAAAAAAAAAAAAAAAAAA A
AA AA AAAAAAAAAAAAAAAAA AAA
AAAAAAAAAAA AAAA AA A A A
AAAA AA AA AAA AAAAAAAAA AAAA
A AAAAAA AA AAAAAAAAAAAAAAAAAAA AA
AAAAAAAAAAA AAAAAAAAA AAAAAAAAAA
AAAAAAA AA AAAAAAAA
AAAAAAA AAAAAAAAAAAAAAAAAAAAA
AAAA AAAAAA AAAA AA A AAA
AAAAAAA AA AAAAA AAA A
A AAAAAAAAAAA A A AAAA
AAA A A AAAAAA A AAAAAAA AAAAAAAA AA
A AAA AA AAAAAAA AA AAAAAAAA AAAAA AA AAAA
AAAA A AAA AAAAAAAAAAAAAAAAA AAA AA
A AAAAAAAAAAAAAA
AAAAA AA AAAAA AAAAAAA
