abccccaaacaccccaaaaacccccccaaccccccccaaaaaaccccccaaaaaccccccccccaaaaaaaaacccccccaaaaaaaaaaaaaaccaaaaaccccccccccccaccacccccccccccccccccccccccccccccccccccccccaaaaaa
abccaacaaaaaccaaaaacccccaaaaaccccccccaaaaaaccccccaaaaaacccccccccaaaaaaaaaaaaacccaaaaaaaaaaaaaaaaaaaaaccccccccccccaaaacccccccccccccccccccccccccccccccccccccccaaaaaa
abccaaaaaaaaccaaaaaacccccaaaaaccccccaaaaaaaacccccaaaaaaccccccccccaaaaaaaaaaaacccaaaaaacaaaaaacaaaaaaaaccccccccccaaaaacccccaccccccccccccccccccaaacccccccccccccaaaaa
abcccaaaaaccccccaaaacccccaaaaacccccaaaaaaaaaaccccaaaaaacccccccccaaaaaaaaaaaaaacaaaaaaaaaaaaaacaaaaaaaaccccccccccaaaaaacccaaacccccccccccccccccaaaccccccccccccccaaaa
abaaacaaaaacccccacccccccaaaaaccccccaaaaaaaaaaccccccaaaccccccccccaaaaaaaaacaaaaaaaaaaaaaaaaaaacccaaacaccaaaccccccaaaaaaaacaaacccccccccccaaccccaaacccccccccccccccaac
abaaacaacaaaaccccccccccccccaaccccccacaaaaacccccaacccccccccccccccaaaacaaaaaaaaaacccaacccaaacaacccaaccccaaaaccccccccaacaaaaaaaaaaccccccccaaaaccaaaccccccccccccccaaac
abaaccaaccaaacacccccccccccccccccccccccaaaacccaaaaaaccaaaccccccccccaacaaaaaaaaaacccaaccccccccccccccccccaaaaccccccccccccaaaaaaaaaccccccciiiiiaaaaacccccccccccccccccc
abaaccccaaaaaaaacccccccccccccccccccccccaaccccaaaaaaccaaaaaccccacccaaccaaacaaaaacccccccccccccccaacccccccaaaccccccccccccccaaaaacccccccciiiiiiiiaaaaaccccccaaaccccccc
abaaacccaaaaaaaacccccccccccccccccccccccccccccaaaaaacaaaaaccccaaaaaaaccaaccaaacccccccaaaaacacccaaccccccccccaacccccccccccaaaaaaccccccciiiiiiiiijjaaaaaccccaaacaccccc
abaaaccccaaaaaaccccccccccccccccccccaaccccccccaaaaaccaaaaacccccaaaaaaaaccccccccccccccaaaaaaaaaaaaccccccccccaaacaaccccccaaaaaaaccccccciiinnnnoijjjjjjjjjjaaaaaaacccc
abccccccccaaaaacccccaacccccccccccaaaacccccccccaaaacccaaaaaccccaaaaaaaaacccccccccccccaaaaaaaaaaaaaaccccccccaaaaaacccaacaaacaaacccccchhinnnnnoojjjjjjjjjkkaaaaaacccc
abcccccccaaaaaacaaacaacccccccccccaaaaaaccccccccccccccaacccccccaaaaaaaaacaaccccccccccaaaaaaaaaaaaaaacccccaaaaaaacccaaaaccccccacaaccchhinnnnnoooojjjjjjkkkkaaaaccccc
abaacccaccaaaccccaaaaaccccccccccccaaaaccccccccccccccccccccccccaaaaaaaacaaaaaaaccccccaaaaaaaaaaaaaaacccccaaaaaaacccaaaaccccaaacaaachhhnnntttuooooooooppkkkaaaaccccc
abaacccaaaaaaaccccaaaaaacccccccccaaaaaccccccccccccccccccccccccaaaaaaacccaaaaacccccccccaaacaaaaaaaaccccccccaaaaacccaaaacccccaaaaacchhhnnnttttuooooooppppkkkaaaccccc
abaacccaaaaaaccccaaaaaaacccccccccaacaaccccccccccccccccccccccaaaccaaaccaaaaaaacccccccccccccaaaaaaaccccccaacaacaaacccccccccccaaaaaahhhhnntttttuuouuuuupppkkkcccccccc
abaaaacaaaaaaaaaaaaaaacccccccccccccccccccccccccccccccccccccaaaacccaaacaaaaaaaaccccccccccccaccaaaccccccaaacaaccccccccccccccaaaaaahhhhnnntttxxxuuuuuuupppkkkcccccccc
abaaaacaaaaaaaaaaacaaacccaaacccccccccccccccccccccacccccccccaaaacccccccaaaaaaaaccccccccccccccccaaacccccaaacaaacccccccccccccaaaaaahhhhmnnttxxxxuuyuuuuuppkkkcccccccc
abaaaccaaaaaaaaccccaaaccccaaaccacccccccccccaaaaaaaaccccccccaaaacccccccccaaacaacccccccccccccccccccccaaaaaaaaaacccccacccccccaacaghhhmmmmtttxxxxxxyyyuupppkkccccccccc
abaaccaaaaaaaccccccccccccaaaaaaaacccccccccccaaaaaaccccccccccccccccccccccaaccccccaacccccccccccccccccaaaaaaaaacccccaaccccccccccagggmmmmttttxxxxxyyyyvvppkkkccccccccc
abaacccaccaaacccccccccccaaaaaaaaccccccccccccaaaaaaccccccccccccccccccccccccccaaacaaaccccccccccccccccccaaaaaccccaaaaacaacccccccgggmmmmttttxxxxxyyyyvvpppiiiccccccccc
SbaaaaaccccaaccccccccccaaaaaaaaacacccccccccaaaaaaaacccccccccccccccaacccccccccaaaaaccccccccccaaaacccccaaaaaacccaaaaaaaaccaaaccgggmmmsssxxxEzzzzyyvvvpppiiiccccccccc
abaaaaaccccccccccccccccaaaaaaaaaaaaaaaaaccaaaaaaaaaacccccccccccaaaaacccccccccaaaaaaaccccccccaaaaaccccaaaaaaaccccaaaaacccaaaaagggmmmsssxxxxxyyyyyyvvqqqiiiccccccccc
abaaaaacccccccccccccccccaaaaaaaacaaaaaacccaaaaaaaaaaccccccccccccaaaaacccccccaaaaaaaacccccccaaaaaaccccaaacaaacccaaaaacccaaaaaagggmmmssswwwwwyyyyyyyvvqqqiiicccccccc
abaaaaccccccccccccccccccccaaaaaaaaaaaaacccacacaaacccccccccccccccaaaaacccccccaaaaaaaacccccccaaaaaaccccacccccccccaacaaaccaaaaaagggmmmsssswwwwyyyyyyyvvvqqiiicccccccc
abaaaaacccccccccccccccccccaacccaaaaaaaaaccccccaaaccccccccccccccaaaaaccccccccaacaaacccccccccaaaaaacccccccccccccccccaaccccaaaaagggmmmmssssswwyywwvvvvvvqqiiicccccccc
abaaaaaccccccccccccccccccaaacccaaaaaaaaaacccccaaaccccccaacccccccccaaccaaccccccaaaacaccccaacccaacccccccccccccccccccccccccaaaaccggglllllssswwwywwwvvvvqqqiiicccccccc
abaccccccccccccccccccccccccccccaaaaaaaaaaccccaaaacccaaaacccccccccccccaaaccccccaaaaaaaaaaaacccccccccccccccccccccccccccccccccccccffffllllsswwwwwwrrqvqqqqiiicccccccc
abccccccccccccccccccccccccccccccccaaacacaccccaaaacccaaaaaacccccccccaaaaaaaaccccaaaaaaaaaaaacccccccccccccccccccccccccccccccccccccfffflllssrwwwwrrrqqqqqqjjicccccccc
abcccccccaaaccccccccaaccccccccccccaaacccccccccaaaccccaaaaacccccccccaaaaaaaaccaaaaaaacaaaaaaacccccccccccccccccccccccccccccccccccccfffflllrrwwwrrrrqqqqjjjjjcccccccc
abaaaccaaaaacccccccaaacaaccccccccccaacccccccccccccccaaaaacccccccccccaaaaaacccaaaaaaaaaaaaaaaccccccccccccccccccccccccccccccccccccccffffllrrrrrrrkjjjjjjjjjcccaccccc
abaaaccaaaaaacccccccaaaaacaacaaccccccccccccccccccccccccaacccccccccccaaaaaacccaaaaaaaaaaaaacccccccccccccccccccccccccccccccccccccccccfffllrrrrrrkkjjjjjjjcccccaccccc
abaaaccaaaaaacccccaaaaaaccaaaaacccccccccccccccccccccccccccccccccccccaaaaaacccccaaacaaaaaaacccccccccccccccccccccccccccccccccccccccccfffllkkrrrkkkjjddcccccccaaacccc
abaaaccaaaaaccccccaaaaaaaacaaaaaccccccccccccccccccccccccccccccccccccaaacaacccccaaaccccccaaaaccccaaaccccccccccccccccaaaccccccccccccccfeekkkkkkkkkdddddccccaaaaacccc
abaaacccaaaaccccccaacaaaaaaaaaaaccccccccccccccccccccccccccccccccccccccaacaacccccccccccccccaaccccaaaacccccccccccccccaaaacccccccccccccceeekkkkkkdddddddcccaaacaccccc
abaccccccccccccccccccaacccaaaaccccccccccccccccccccccccccccaaccaaccaacccaaaaccccccccccccaaaaaaaacaaaacccccccccccccccaaaacccaaaaacccccceeeekkkkdddddaaccccaacccccccc
abccccccccccccccccccaaccccccaaccccccccccccaaacccccccccccccaaaaaaccaaaacaaaaacccccccccccaaaaaaaacaaaccccccccccccccccaaaacccaaaaaccccccceeeeeeedddcacacccccccccccccc
abccccccccccccccccccccccccccccccccccccccccaaaacaacccccccccaaaaacccaaaaaaaaaaccccccccccccaaaaaacccccccccccccccccccccccccccaaaaaacccccccaeeeeeeddcccccccccccccccaaac
abccccccccccccccccccccccccccccccccccccccccaaaaaaacccccccccaaaaaaccaaaaaaaacaccccccaaacaaaaaaaacccccccccccccccccccccccccccaaaaaacccccccccceeeeaaccccccccccccccccaaa
abcccccccccccccccccccccccccccccccccccccccccaaaaaaccccccccaaaaaaaaccaaaaaaaccccccccaaaaaaaaaaaacccccccccccccccccccccccccccaaaaaacccccccccccccaaaccccccccccccccccaaa
abccccccccccccccccccccccccccccccccccccccaaaaaaaaccccaaaccaaaaaaaacaaaaaaaaaacccccccaaaaaaaccaacccccccccccccccccccccccccccccaacccccccccccccccaaaccccccccccccccaaaaa
abccccccccccccccccccccccccccccccccccccccaaaaaaaaacccaaaaccccaaccaaaaaaaaaaaaaccccaaaaaaaaaacccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccaaaaaa