MMMMMMMMMMMMMMMMMMMMMiYY7YX7CYC7X7XYXY777YX77YXY7YXYXYC77YXYX7X7C7XYX7XY77CYXYX7XYCY7YX7777Y7YXYC
# ...............................................................iivi,...........................
@ ....................................................... ..;:iXCvi,cCC;;.. .....................
# ...,...,.......,.,.,.........,.......,...,.............;;C:,.        :cXv,.....,...,...,.....,.
@ ..,.............,.....,.................,.,...,.,....ic;.    .. .....   ,vv.................,..
# ....................................................7v     . . ... . .    ,i ..................
@ ......,.,.....,...,.,.,...,.......,...........,....S.  .......... .......   S ..,.,...,...,....
# .................................. ....... .   . .7.   . . . . . . . .    i7M .................
@ ....................... .   . . .........:ii;i;i,1. .   . . . . . . .   .YSXt .................
# .,.....,...,.....,....:;c;Y7,ii;vCctc7YCcv;;,:,.Y; ;t7:. .     ... ...:YctCS.......,...,.,.....
@ ..,.................:c1.,:,.ii::,........ . .   , ,7U1Y:. :cY;: .    izvC77.......,.,..........
# .................. ,v. ... ..........,...,.,,.iAi:#. icot it,ic,  .. ctC,7. ...................
@ ..,................i......,,,.,...,.,.,.,.,.,.;i:  :;.  :;:    .1;;.in6i;Cc.................,.,
# ..................c:.........................,..2U   .vi  .c:.iYciiQ;. .2::....................
@ ..................;...,.... . ..i.... . ..... ,X. .cc. .:7. ,:vA  :. .c.on ....................
# .,.,.,.....,.,...E,....,..iv7Z11Xnto87vcviv;.. 9cY. .,c. .i7  ;Xi.v  .i2i:.......,.....,.....,.
@ ............... ,Q. .. .77Xtct7i62Cvcv7Y7icct1nt..C:. .YY   .    ,  i;t,. .....................
# ................ b....cYi.   Y ..vYSISXcYXY7c7c .i  ;v ....... . .:i2:   . ....................
@ ..,...,.,.,........:7c,.  ..i...    :ivIU77vYYX..tX, :. . ......  #t1;X;:,. ........,.,.......:
# .............. ..7ti:  .............    ,;1Utt7t .:X.  . . . . .  9Sv7vtXtci.. ................
@ ........... .itci:  ...... n...........    .,iUtY   .,    . . . . .2;i7c7v7CSvi.    ...........
# .,.,.... ,:tX:. ...........#................ . ..;;Y;CX: ......... vXU1Cc7YXYX7Xvvi.   ....,.,:
@ ..  ..:;71,.  ........... ;z......................  ...1i   . . .   7c77t1XYX21CCcY19;,,. .....
$  ,;;iXv..  ...............i.............................:c:. . .   .:t     . :;vzo71:7t:7....,.
# YYi,.   ,...,............:: ....................,.......  B,    ,;;Y. 9......  ,c,ivzcviZ:..:,.
@ .. ....,.................t ....................,.....,..,S7Y .7cci.. .:X.....;7.    i1Utc; ..,.
@ ......,.........,.......Y:..............................:cEW;;..  .....i....ii .....  :S1t.....
@ .......................:i..........,......................  .. .........i............. .oS...,.
M .................   ..,,.................................;; .............7.  ...... ... .S. ...
@ .............. ..:iiv76:..................................o................i:ictYXcC.... 7;....
M ......,.... .:Y;ocii,., ...................................n............,.,7:...         .. ,.:
@ .,.,.,,.,71CXA;,....iY ..,.:...:.,,,.:.,,,.,,,.,.,,,.:,,,:.Iv...,,.,.,.:......,.,:.2E2XUzSXc.,.