LLLLLLLLLLLLLLLLLLLL
ooooooooooooooooo
vvvvvvvvvvvvvvvvvvv
eeeeeeeeeeeeeeeee
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OOOOOOOOOOOOOO
NNNNNNNNNNNNNNN
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lllllllllllllllllllllllllllllllllllllllllllll
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.................................
rrrrrrrrrrrrrrrrrrrrrrrrrr
uuuuuuuuuuuuuuuuu