.....Z.D..D.................DZ.......Z....Z.Z....D..Z....D......Z.........D.DZ...D.........Z...............Z.Z.Z................Z.....Z....
Z.....D.......DZ...Z....D...........D...Z.....Z........ZZ..D..........Z..DD..D..Z......................Z........D..Z....................Z..
...Z...D.....Z...Z.D...ZZZ.Z.ZD.....Z.DZ....Z...ZZ.......................DDD........D..D.....DZ.....DZ..........Z..DD.............ZZ.......
...D...ZZ...DZ.....Z.ZZ...Z..........Z...............Z..........Z......Z..ZZDD...Z..........D.DD.DZ.Z....D.....Z...Z...Z................D.Z
.Z..........Z..D..Z..........Z..........Z..Z....Z.........D..............Z................Z............ZZ.Z....Z...Z..Z.Z......Z..D...Z....
.Z......D..D...............Z.D....D.D...............Z....ZD.........D....D..Z...D..Z..D....Z....D......Z...Z...Z.....Z...ZZZ..DD..DZ.......
.ZZ.....ZZ....D..Z...Z.ZZ....Z.D.....Z...ZD.DD..D............DD....D.ZZ.DD....Z.DZ............ZZ..Z...Z...........Z.....Z...............D.Z
.............D........................Z..Z...DD.D..Z....Z..D..D...........Z...Z..DZ......Z....Z...Z..Z.....Z...D....Z..........DZ....Z..D.D
.....Z.DD.....D...Z.Z............Z.D.Z...ZD.DD..D..........Z..............D....................Z..Z...........Z.............D...ZD.....Z...
...D..ZDZ......D..Z....D.ZD..............DD.D.DDD.........ZZZ........Z....Z.....D...............Z..Z...ZZZ.ZZ...............ZZ....Z.Z...Z.Z
.....Z..DD...Z...........................D.....DDD....D.D...DZ.....D.Z..Z.ZZ......ZD.......ZZ....Z........D.Z........Z...ZDZ...Z..Z..Z.....
...Z.D.Z....Z.....ZZ.......D..........Z........D.D.......................Z........ZZ.Z...Z...Z..Z....................D...ZZ.Z..Z........Z..
..Z..............ZDD....ZZ.............Z.DDZ.DDZ.ZD..Z.........D............Z.........Z..........Z....D...D.Z...Z.D..........Z.........Z..Z
..Z..DD...........ZZ.Z......Z.........Z...Z.DDDD...DZ.......................Z.........Z...............D.......................Z............
..Z..Z..........Z..........Z......Z..D..ZZ.........D......D.....D.Z.........Z................Z.Z...............D....D..D.Z..Z..D.....Z..Z..
.....D...............Z.Z.Z...Z.Z.......Z.......DZ..D..Z..Z..Z.Z..Z.......ZZ....Z.........Z...Z............ZZZ.Z.....Z..ZDD......Z.Z....Z...
.......D............Z...D..ZZ..........Z...Z..Z.DZ.....ZZ.D...Z.............Z.......D.....Z..........ZZZ...Z..Z...Z.........ZZ.............
.......................D......D........D...............Z............Z....Z...DZZ..........Z.D..DZ...DDD.Z...Z.Z...Z............Z...Z.Z.....
...ZD....Z..............Z..Z....ZDD..D....................D....D....Z......Z.........D....Z........Z.D............................Z....Z..D
..D.............Z.....Z..D.......D..ZDZ.ZZ....Z...Z......Z..D.D.................Z...D........Z..D....DD..ZDZ.......Z.................D.D..D
.ZD.ZD.......D.....D..Z.....Z....ZZ...Z..Z......ZZ.DD.D.....Z.......Z.......Z.....Z.........DZZZ.....Z....Z..........Z.......Z.............
D.Z..D.D..D...............Z..Z..............D.......D.....D.D.............Z........Z........D......D.Z..Z.....Z.....ZZ..D.ZZ..Z............
.D.Z.DDD....Z...D..ZZZ...........ZDD..Z................Z........D..ZZ.....Z...Z........Z....Z...........DDD.....Z....D....Z.ZD.ZZ.......ZDD
DD...D.......Z.Z...................D..Z...Z........Z...Z............D...Z.D..........D.D...ZZ........ZZ.Z..Z............Z................Z.
..DD.D..D.......D.............D...Z...D..DD....Z......Z.D........Z....ZD...DZ.................Z...Z........DD.........Z..Z......D...ZD....D
.D.D....Z.D.ZZD..ZDZ.Z.................DDZ.............D......Z.................Z...D..Z....DD..Z...Z.DZD.DZDZ............Z...ZD.....D.....
......D..Z..D..ZD..D.......D...Z...Z...Z...Z..DD.....DZZZ....DZ..........D...D....ZZDZ.......Z...D..D....DDZ.Z.....................Z.......
..........D.DZ.....D........Z....Z..Z........D.......Z......................D.......Z.Z..D...Z......D.Z........D......Z....Z..Z........Z.DD
......D.......................D.....Z............Z.............Z............D.......D.D.D......Z........Z.....Z..ZZ..Z...Z.ZZ.Z........DD..
D...ZZZ..................Z....Z....D.....................D.........Z.....DD..Z......Z.......Z.Z.....Z........D.........DZ......D..Z..Z.....
.Z..........DZ.........D...........DZD..Z.....Z.......Z..........D...ZZDZ...Z.Z.......Z....Z.......D.....Z..Z..D.............Z...Z......Z..
Z........Z.Z.Z....Z.Z..............D........D.......ZZZ...D........ZZ.......D......Z.Z...........D........Z....Z.D...D..Z.....Z...Z........
.D.........D...D....Z.D.........Z.......D.......D.DDDD.D...Z....D..Z.....D..Z.Z..Z........D..ZZ..DD.ZZ..........D..D.D......D..Z...........
........D..ZDD..Z............D..D...DZ.ZD.D...DD..Z....D..........Z.ZZ.........ZD........ZDD....DD.......Z.....ZZ.......Z......DZ..Z.......
....Z.....D.....Z............Z.......Z..ZZ..ZZ.Z.D.DD.ZZD.........Z..........ZD.....Z........Z..D.D.D..D.....Z...Z...........Z.D...........
.D.....D.ZDD..D.D.Z...Z.Z...Z..............Z......DD.Z.DD.Z.......Z........Z.........Z.Z....Z..DZD..DD..Z...Z.Z.................Z..D.......
......Z...D.DDZ...............Z....Z.D.......D...D....Z.Z...............Z..Z.D.Z....D...D.....D.....Z.............D....Z........Z.D...Z..Z.
.ZD....ZZ...DDD.......Z............D.D.......DZZD..D....Z.Z........Z......Z.Z...ZD..Z.D.....Z.Z.D..D..Z.........DD.D.D...D.......D.D.......
DD.D.Z...Z....Z.Z..DZ.......ZZZZZZZZZZZDZZDZD...Z.DDD.Z.......D................Z...................D.........Z....Z.............DD...D..D..
.................Z..ZZ......ZZZZZZZZZZ.ZZ.D.Z.DD...DD.D........ZZ..Z..............Z..D........D.........Z.ZZ..Z.D.................D....DDZ.
ZZ....D.......D...D...D.....ZZZZZZZZZ.ZZ...ZD.....D.D..Z..........DZZ.........Z.D.....Z...Z.Z....ZZ...Z.............ZD...DDD......D.......D
Z..Z..Z........Z.......Z...D.ZZZDZZZZZZ...D.ZZD..Z.Z.Z.DD......Z...D.........D..ZZ.D...DZ.Z.........ZD.......Z.......Z.Z.......Z...D....D..
...Z....Z........Z..D......DZ.ZZZ.ZZZZ...D.ZZ........................ZZ...D....Z..Z.Z.......D...Z.............DZ......D...D...D..D.....Z.DZ
..D....Z....ZZ..D...Z......ZZZZZDZ.ZDZ....ZZZ....DZD.ZD...Z....DD............ZZZ.....ZDD....Z......Z...........Z............DZ...D.....Z...
.D.......Z......Z...ZD......ZZZZZ.D.DDD..ZZZZZZ..Z.ZZZ.........DD..ZD.Z....Z....D.Z...........Z....Z................Z.DD...D......Z.....Z.Z
......D.........Z......ZZ...ZZZZZZ.....ZZZDZZD.Z.D..Z...........D....Z.D.....D......D...ZZ.............Z......ZZ...........Z..DDD......D...
..Z.....Z.......DD.Z.....Z..ZZZZZZD.F.DZZZZZDD.............Z.....D.....Z..Z..Z.........Z...........ZZ..D.Z..Z.....D.....Z....D.............
....DZ...Z....Z..ZZ.........ZZZZ.ZD....ZZ.ZZD.D.D........................DZ...D........Z..Z..Z.........D.Z......Z..Z.D....DDD....D..DD.....
..D.....D.D.........Z.Z.....ZZZ..Z.DDD.DZZ.ZZ.......Z.............Z.......Z........Z....Z..D............DZ.......Z..Z..D.........D..Z.Z..D.
Z.D.Z..ZZ......Z..D....Z....ZZ.D..ZZZZZ.ZZZ.ZZ........................DZ..........D....D.Z..............D.....Z........D..Z.....D..ZZ...Z..
.............D...D..Z...DD..Z....Z..ZZ.Z.ZZZDD.D.......Z..Z.ZZ..D........Z.......DZ.D..D.........Z.DZ..Z.......Z.....Z......D....ZD..D.....
..........DD......Z.....D...DDDDZ...ZZZDZDZZZ.............Z...ZZ.D......Z.....DZ...Z..D.....Z..D...DZZZ..Z....D......Z........DD...........
.D.........D..........Z.....ZZD....ZZ.ZZZZZZZ........................D.D....DDD.D..Z........Z..............Z......Z...D..Z...ZDD....D..Z...
......Z..............D...ZD.DZ.DD.ZZZDDZZZZZZ.Z...........Z......Z......D..DDDDZ.D...............D..........D...Z...D...........DZ..ZZ...D.
.....Z.....DZ..D............Z.ZDDZ.ZZDZZZZZZZ...D......Z.Z.........ZZ.Z..D..DDDDD.Z....D..........Z.ZZ.....Z.......D......Z.....ZD.........
DZZ....Z...............DZ...D.D.DZ..............D.Z.Z.Z...........Z....Z..DD.DDD..........Z..D..........D.D...........Z....Z..........DD..D
......Z..................Z....Z..............Z.D..Z.D............Z......DDDDDDDDD.D...Z..........Z.DZ...Z......D...........Z......Z....Z..D
.......Z.D.Z...D.......Z.Z.....D.....Z............Z....D.........Z......DD.DD..D.DDDDD.......Z................Z.......D.............D......
.......Z.ZZ....ZZD.......Z..........Z.........Z....Z......D......D..Z...Z.Z....Z.DD..Z...D...Z..Z..Z...ZZ....ZZ..ZZZ...........Z........Z..
......Z.......Z...Z....D..............Z...Z.....Z.......D....D..Z.....Z....D.D.....Z....ZD...Z.Z........D......Z......ZZ..........D..Z..Z..
..Z.........D..Z.....Z............D.........Z.D...............Z..Z......Z..D...D.DZ.....D.........D.............D.Z...Z................Z..Z
Z..ZZ...........D....Z...Z....................Z.............D.....Z.......DDDDD..DDD.......Z..D.Z.......ZZ...Z.....Z...DZ.Z...Z...Z..D.....
..Z....D.Z...D..Z...Z....D.ZZ...D......D...Z....D...............D..ZZD.D.D..D..D.........DZ.....................DD.........D.....Z....DZZ.Z
Z..Z..Z........D.Z..Z..Z.................................DZ......DZ..DD.Z...D...ZD.......D...DD.................D......D.....Z.........Z...
ZZ.........Z.............Z..ZZ.......Z.......................Z....D.........D..............Z....D........Z.....Z.Z........Z................
..Z...D.Z.......ZZZ.D.Z.Z..Z.Z..Z...D......D..D.DZ.Z..D.........ZD....D........................D.........Z.............D.Z.......DD.....Z..
D.....D.........Z.ZZZZDZ..Z.ZZZ.ZD.D..........D...DDZ.......ZZ.Z.Z...Z..D....Z...........Z....ZDD.............D........D...D..Z...ZZ.ZD....
................ZD.ZZZZ.D.Z....Z.D........Z...D.....D..D.......ZDDD..Z......D..Z................Z......................Z...........D..Z.Z..
.............ZD.ZZZZ.ZZZZZZZ.ZZZZ............DDDDDZ..D................D...........DZ.ZZ.Z............................................Z....D
D...ZZ........ZZ.Z.ZZZZ.ZZZZZD.Z..........Z...DD.ZZ.ZD.Z......Z.DD.Z.......Z............Z........Z.......DD.ZDDD...Z.......................
........Z..Z....DDZZ.ZZZ..ZZ..Z....Z......DDDDD.D.Z.........Z.D....D......D................Z.Z.......D..Z......Z....................D......
.Z.......Z..ZDDDDDDDD.D.D..ZDZZZ..Z........DD...D..Z.Z..........Z...DD...Z.D.Z.............ZZZZZZZZZZZZZZ..Z.D.Z......Z..ZZ..Z.........Z...
......Z.Z....DDD.....ZZDDDZZZZZ..D........DDDD..D.DDD..ZZ........D......D.DZ.Z.Z.D.....Z.ZZZZZZZZZZZZZDZ.ZZDDD.D....D...........D.Z.D....Z.
.............DZD.DD..Z.D.DDZZZZ.Z.D......DDDD....DZ.D.........D...D..D..D...D.....D...Z..DZZZZZZZZZZZ.ZZZZ.D.D...DD.....D..........Z...Z...
............ZDDZ..DZD.ZDDZDDZZZZZ....Z...DDDD.DZZ..Z.....ZZ...D...Z..................Z...DZDZZZZZZZZ.ZZZD..D..Z..DZ....DD.....Z..D....Z....
...D.Z...D..DDDZ.D.D.ZZ.DDDZZZZZZZZZ....Z.DD.Z..D.DD..D...DZ.....D.......D................DD.ZZDZZZZZZZD...Z.....DD.D.DD...D..........Z....
............ZD.....ZZZ.Z.DDZZD.ZZZ.......D..DD..DD.......Z.Z.D..........................Z.ZD.DZZDDDDDD.D..ZZ..........Z.............Z......
.ZD..Z...Z.Z..D.DD.DDZZZZ.ZZZZZ.Z.........DDDDD.D.....D.Z..D...D......ZD.......DZ.......Z.ZD...ZD.DD.D...DZD..D.D.D...DDD.DDD.........Z....
............DD..DDDZZDZZZD.D..ZZ.Z.Z........D...D.Z....DZ...Z...ZD...Z...ZD...............ZZ....D.DD..DZ.Z.ZD............D.Z..ZZ...Z....ZZ.
.........Z...DZZ.DDZ.DZZZZZZZ.Z..Z..........D....D...D.D..Z.......................D.....D.ZZZ......CD.D.ZZDD.D.D..DD......ZZ..........D.Z..
.....ZZ.Z.DZ.Z..Z..ZZZZD....Z.........D...........D...Z..........Z.....Z.....ZDZ.......D..ZZZZDZDDC...DZZZZZ......Z...Z....................
.ZD......ZZ..D....Z.ZDD.DD.ZZ.ZZ.D......ZD.......Z.D................Z.......Z......Z......ZZZDZDD..C.DDZZZDZ.Z..........D.DZ.Z.D......Z.Z..
Z......Z......D..ZZZ.D.D.Z.ZZZ...Z....D...............Z...D.D.............Z...Z.....Z....DZZZZ.ZDD..D.D.ZZZZ..D....Z...D...........Z.......
......Z.........Z...D...Z.ZZ.Z......ZD.....ZDZ.Z.D..........Z.............D.Z......Z.D....ZZZDZZDD...DDZ.ZZZ...D...Z..D..Z.....Z..Z........
.............ZZ.DZ.....D.D..ZZ...............D.Z...D......Z.........................ZZ....ZZZZZZDDDDDD.ZZDZZ..........D.......D.......Z....
...............Z..........Z......Z...........D....D..Z....D.........Z.ZZ.DZ............DDZZZZZZ.ZZZZDZZ.ZZZZ....Z.........Z...Z..D......Z..
..Z.Z..Z.........Z....Z.Z..Z..Z........DDD.........Z...Z.....Z........D...................ZZZZ.ZZZZZZZZZDZZZ..........Z...DD..Z........ZZ..
.....Z.......ZZ.............Z.........D.DZ..Z.......Z.Z..............D.....Z.......D.Z..D.ZZZDZZ.ZZZZZZZZZZ...Z............D........Z....Z.
Z..Z.ZZD................Z............Z...........Z.....Z......Z.......D.D.......DZ.Z......ZZZZ..ZZZZZZZZZZZZ......Z.Z.....DDD..D........Z..
.....Z.ZZZ........Z..Z.......D.Z....Z..Z....DD....D.ZZ..Z..Z.Z..Z.D.D..........Z....Z..DZ..ZZZDZZZZZZZZZZZZZD.Z....ZD......D....D.Z.......D
....Z..........Z.D.Z.....Z.Z...................ZZ....Z..Z......Z.............................DDD........D...ZZ.........Z......Z......Z...Z.
...........Z.....Z.....ZDZ............D......DD....Z....Z.D...D.DD......Z...DD............................Z...D...........DD.........ZZ....
ZZ.................D..Z...Z......Z..Z..Z..D......D..Z...Z...ZZ..DD..........D.......D.....Z.........Z..........DD..ZD....D......D..........
.ZZ...D...Z.D...Z........Z.....DZ.D.Z............D..ZD.....D....D.....Z......Z.............Z..Z...Z.Z...........DD............DDD.Z..ZZ..Z.
....Z........Z.....ZZ..Z..Z...Z.......Z....DD....D..DD....Z...D..ZD...D............ZD.......Z........Z.Z....ZZ.Z...DZZZ.....Z..............
....D...D........Z..Z......Z......D....Z.......ZZ...DD..Z........Z.Z..D........Z........Z..D.........D................DD........ZD...D.....
..D..Z.ZD..Z.................D..Z....ZDZ.........DZ..D....D......D........Z....Z....Z.........DZ........D..............D.Z.................
.......Z.Z....Z...Z......Z.D.DZ..................D............D....Z..........................D.D......Z.....D..D..............DZ...Z......
Z...D........................ZZZ..ZDZ..................Z..Z.Z..Z..Z..D..Z...Z..ZZ.............Z..DD......D...............D.Z..D...Z..DZ...Z
....ZDZ........Z.ZZ...Z..Z.Z.DD.Z.D.D.Z..Z.......Z.....D.D......D...D.D..ZZ.ZZ...Z......Z.........DD..Z...DZ.........DD.......Z..D.........
.........Z............Z...Z........D...............Z....Z.Z.Z.......Z.......................................Z..D.............Z.......Z..D.D
..D.Z......DZ...Z..ZZ...Z.......ZZ.D...Z.D.....Z....Z......Z.............Z.....Z.....Z....Z...Z...........D.D.....D...Z...ZD.D.....D.......
.............................ZZD.Z.Z..Z.....Z...D.DD.D...ZZ.Z.........Z.Z.Z..............Z....Z........D..DZD...D.D.DZ......Z...........Z..
....Z....Z........Z..................Z....D.DD..Z.Z...Z.D...D.........D..........Z......Z...Z.........Z..Z....Z.DZ.D.Z.Z....Z.........ZZ..Z
....Z..........D....D.Z................Z...Z..D..D.DD....Z..........Z.D....Z....DZ..Z............Z...Z..Z..................D............D..
Z..Z......D..........Z...Z..Z.Z.......Z..D.....DD......D.Z...........Z..ZZ..D..................Z.Z.........Z.DD...ZZ.D..Z.Z.......Z..D.....
..D.Z.....Z.....ZZD........ZZ....D.Z........D..Z..Z.......D.Z............DD................Z...Z................ZZ..D.......Z..............
.....................................Z......Z...Z..ZZ.......Z..DD...........D...Z.......D...Z.......Z....Z............D......D..D.D.DDDD.Z.
...Z........D.....Z.....ZD..Z......DZ.Z......Z.DD.D..D......Z..ZZ.Z..Z..ZZ........Z....DZZ.........ZZ...D.D.Z.Z....Z...Z.DD....ZZZ.DDDD....
......ZD.Z..Z.........Z..........Z....ZZ.......D....Z..Z........D.DD................Z........Z.....Z..Z.D.........Z...Z....DZD...Z...D.....
....D.D.Z...D.D........Z.ZD....D....Z..Z...ZD.........Z..........Z.......D...D.........Z.Z........Z......D.D.....Z......Z...........Z..D...
D...Z......Z......Z........D.........D.......Z.DDD...............................D......Z....................D.Z.....Z....Z....D.D....Z.ZD.
.................Z......................D........D............DD.....D...D............DZ....DZ................Z..ZZ...Z.......DZ.DZDZD..DD.
....Z....Z..D..ZD...Z..Z.Z...ZZ.......Z...Z...............Z....D.ZZ..D.............DD.......D.....D....................Z.D.....DZ.DZ.Z.D...
..........ZZ....Z......Z......D......Z....Z.Z.....Z..Z.....D...........D.....ZZ.Z...DD.......Z......D.....D....Z...Z.....DZD.....DDD.D.Z.D.
..........Z.D........Z.....Z.......Z..Z........D...........Z.Z..D.....D.....Z..D....D..DD.Z...........Z.....DD..ZZ.Z.......DDD.......Z.....
......Z.Z...........Z.D......D....................Z...Z.......DD.DZ..Z....ZZ........DZ.....Z....Z....Z....Z....Z.....Z.D.D.D.D.......D.Z.D.
D.....ZZ..D.Z..DZ.....ZZ.Z.Z......Z.............Z.Z..Z......ZZ.....Z....D.Z....D.Z...Z.Z.D........Z.ZZZ..Z.........Z.Z........D...D....D.Z.
...Z.D.DDZZD...........D.......Z....Z...........Z..........Z..D......D..Z.D...Z.....ZZ...Z....D........Z...Z.....D..Z...D...Z..Z........D.D
ZZ..D.....D.DZ.D......Z..Z.Z.ZDZ...Z..........Z...Z.Z..ZD.......DZD.Z.....Z.....Z..D...ZD......D..Z.Z.......D............DD..D.D.Z....Z....
........D...DDDZ.....D...Z....D.................Z.D......ZZ....D....D...Z..............ZDD....Z.......Z...............Z.Z.Z..Z...........DD
.Z.......D..DD..D..Z..............................Z.....D..Z...DZ.....ZD..Z.Z.........Z..D......D....Z.Z.........Z...Z.............D.....DZ
D.Z.Z.Z.ZD...DD.D.....Z..Z.Z....D.........Z........ZD.....Z...D....Z.D..Z..DZ.Z..............ZZ.Z...........Z...........D........D.........
.......Z.Z...D..DZ..................Z.Z.Z..Z.Z............D...Z......Z.....Z.........Z......ZD...Z...D.........D.....Z.ZZ..Z...Z...........
........D....DZ...Z.Z..D.D.......Z..Z..ZZ.Z..........D.Z......Z.ZDZ...........ZD.D..........Z....D.ZDDZ.............Z........Z..D....Z.Z...
.Z....Z..DDDZZ...............ZZ.Z....D.Z..........D.........Z.Z....Z....ZD....ZZ...............ZZ...D......Z...Z...Z.....Z.D....D...Z..Z.Z.
..D....DZ..DD.D...........DZZZ........Z.ZZ.ZZZDD....Z.Z....Z.Z........D.D.....D.Z.Z...Z.........DD.Z.......Z....ZZ.....Z...........Z..Z....
......Z...Z.Z.....ZD..ZZZ.......Z.....ZZ.D..........ZZ.....Z.Z.....ZZ.....Z.....Z..D.....DZ....DZ.D...Z....Z...Z..Z............Z.Z.....Z..Z
.D..Z.Z.....ZD...DD...Z......Z...........D...Z.Z.Z...D..D.....................Z....Z...ZDZ..Z..Z.D..Z.......Z.......Z....Z..............Z..
......Z..Z.D.....Z...Z............D.DZD....ZZ....Z.Z...DD...........Z......Z..Z.............Z.....D.......Z.ZZ......DD...Z....Z.....Z......
..Z.Z...........Z.......Z......ZZ...............Z...Z..ZZ..Z.....D......Z..................ZZ..D...Z...D...........Z...Z....D.Z...........Z
.....Z..ZD...........D...D.Z...........Z.......Z....D..Z....Z.........D..........Z.......D..D.D.Z.DDZ..ZZ.......Z..............ZD..Z....Z..
D.Z.....ZD......Z.D..Z.........Z.....Z..D.D.Z....ZZ...Z..Z.ZZ..Z...D..Z...D.Z.....D..D...D............Z...Z......D...Z..Z....DD.D......D...
.....Z..ZZ...Z..................D.Z...DD...D.Z...DDDZZZ...............D.....Z.......ZZ.......D........ZZ.........Z...ZDD.Z.D..D.....D..Z..D
..Z.ZZZD........Z...ZD...D...........D..DZD......D...D.....Z..........D.......Z............DD.........Z.........D.D....Z..D...DD.Z...D.Z.Z.
DZ...........Z.Z..Z.......D...Z.Z..........Z.....D......ZZ..................Z.....Z........D.D...............................Z..Z.D.ZD....Z
......Z.Z........Z...ZZ.....ZD..Z........Z...D.Z.....Z....Z....Z..Z.......ZD........Z............................Z.........Z...Z..ZZ...Z...
...Z........D...Z.....ZZ.Z..Z...........Z.D.D..........Z...Z..............Z..D.......Z...Z.D......ZZ.Z..........Z...DZZ.........Z.Z...ZZD..
...D.....Z.ZZ...ZZ...D........Z.DZ.Z......Z.....D........Z.............D..D..D.....D........ZDD...D...D......Z..Z.......Z...Z....Z.........