..ZZ...D..D......Z..Z..Z....DZ...................D.......D......ZZ....Z..ZD.D....D...................Z...ZZ.Z.Z.........Z..Z.Z...Z.........
......D.......D..Z......D..ZZ.......DZZ.Z...Z...ZZ.....ZZ.ZD..Z..........DD..D.......Z............Z.............D...Z......................
.Z.....D..........ZD.Z........D.......D......ZZ.Z..........Z.............DDD.ZZ.....D.ZD.....D....Z.D...ZZZ........DD..............Z......Z
...D....Z..ZD....Z...........Z.......Z..Z........Z....................ZZZ...DD....Z.........D.DD.D...Z..ZDZ...........Z..........Z....Z.D.Z
.....Z.......Z.D...............Z..Z.Z..........Z..........D........Z....Z..........Z...ZZ......Z......Z...ZZ.......ZZ...Z.........DZ.......
.Z.Z....D..D................ZD....D.D.........Z.......Z...D......Z.ZD....D...ZZ.D....ZD......Z..DZ...............Z.........Z..DD..D.......Z
.....Z.Z....Z.D...Z..Z...Z.Z...D....Z...Z.D.DD..D.....Z..Z...DD....D....ZD......D.Z...Z.Z..............Z......Z....Z...Z..........ZZ...ZD..
Z......Z.....D...ZZZ....Z.....Z..Z...Z.......DD.D.Z........D..D....Z.......Z.....D............Z......Z....Z.Z..D...............D........DZD
..ZZ...DD.Z..ZD....................D...Z..D.DD..DZ........................D.........Z..Z..............ZZZ....Z......Z....Z..D....D......Z..
..ZD.ZZD....Z..DZ..ZZ..D.ZD........Z.Z.Z.DDZD.DDD.......ZZ..Z.Z..Z.Z............DZ..................Z......ZZZ..Z..Z......Z.....Z....Z.....
.Z......DD..........ZZ.....ZZ....Z..Z.Z..D.....DDD...ZD.D...D......D.....Z.....ZZ..DZ.............Z.......D......Z....Z...D...........Z...Z
Z....DZ...Z......Z..Z.Z.................Z...Z..DZD..............Z...Z.......Z..Z....Z..Z.Z.Z................Z........DZ..................Z.
...Z..............DDZ..ZZ.......Z...Z....DD..DD...D..Z..Z......D....Z...................Z......Z......DZ..D.....Z.D.Z.Z........Z..Z.Z...Z.Z
Z....DD.....Z.........ZZ....Z...........Z...DDDD...D...Z...Z..........................Z...........Z..ZDZZ..Z......Z.........Z..............
......Z...Z...........Z...ZZ.....Z..ZD......Z......D......D.....D..Z.............Z............Z.............Z.ZD....DZ.D..Z..Z.D...Z.Z.....
.....D.......Z....Z......Z......Z...Z..........D...D.........Z.Z..................Z.Z....Z........Z.Z....Z...Z..........DD.Z......ZZZ.Z....
....Z..D...Z..........Z.D....Z............Z.ZZ..DZ........D...........Z.............DZ...........Z.....................Z..............ZZ...
Z.................Z.Z..D..Z...D....Z...D...Z........Z..Z....................ZD...Z........Z.D..D..Z.DDDZZ.Z.....Z..........Z....Z..Z...Z..Z
....D..Z......................Z.ZDDZ.D.Z...Z.............ZDZ..ZD.................Z..ZD......Z..Z.....D......Z.Z..Z..ZZ..........Z....Z....D
Z.D.............Z........D.......D..ZDZZ............Z.......D.D..........Z.........ZDZ.Z.Z......D....DD.Z.D.........Z.Z..............D.D..D
..D..D.......D.Z...D......Z..Z...........ZZ....Z...DD.D...Z.......Z..Z.Z......Z....Z....Z...D.........Z.......Z......Z...Z................Z
D....D.D..D.Z........Z...Z...Z...Z.....Z....D.Z.....D.....D.D........Z...Z..................D..Z...D....Z...............D............Z..Z..
.D.ZZDDD........D.................DD..Z......Z.........Z........D..........Z.Z..Z....Z.....Z....Z.......DDD..........D.......D..Z........DD
DD...D..Z..........................DZ........................Z......D....ZD....Z.....D.D..............Z.Z................Z......Z.Z.Z....Z.
..DD.D..D.......DZ........Z..ZD.Z.....D..DD....Z........D..............D...D..................Z.ZZ...ZZ.Z..DD..............Z....D....D....D
.D.D......D...D...D.....Z.Z.......Z....DD.....Z........D.............ZZ.........Z...D...Z...DDZ.....Z.D.DZD.D..................D.....D...Z.
Z.....D.....D...D..D.......D................Z.DD.....D.......D.ZZ...Z....D...DZ..ZZ.DZ.Z.........DZ.D....DD................................
.ZZ.......D.D......D......Z.......Z....ZZ....D..........Z..............Z....D.Z...Z.....ZD.Z.....Z..D.......Z..D....Z......Z.Z...Z.......DD
......D.ZZ...Z..ZZZ..Z........D...........ZZ...Z.........Z.Z................D.......D.D.D...Z..............Z................Z.Z........DD..
D...........ZZZ.......Z.Z.......Z..D..................Z.ZDZ......Z.Z.....DDZ....Z.......................Z....D.........D...Z...DZ..........
Z...Z.......D........Z.D...Z.......D.D..Z........................D.....D.............Z..ZZ.Z.Z...Z.D....ZZZ....D.........ZZ..Z..Z..........
....Z..Z...........................D........DZ.Z.....Z....D..Z......Z....Z..D.........ZZ...Z.....D.......ZZ......D...DZZ.Z.ZZ...Z.......Z..
.D.........D..ZD.....ZD......Z..........D.......D.DDDD.D...Z.Z..D........D...Z.Z...Z......D......DD...Z.Z....Z..D..D.D.....ZD.Z...........Z
......Z.D...DD....Z...ZZ.Z...D..D...D...D.D...DD.Z..Z..D..Z...Z.........Z.......D......Z..DD.Z..DD.......Z.......Z.............D...........
..Z.......D.............Z...ZZ.....Z...Z....Z..Z.D.DD...D....Z..Z.......Z...Z.DZ.Z....Z....Z.Z..D.D.D..D....................Z.ZDZ........Z.
.DZ....D..DD..D.D.Z.....Z...Z.....................DD...DD.Z......Z.....Z...........Z.........Z.D.DZ.DDZZ..Z.Z................Z.....D.......
..........D.DDZ......Z...............D..Z....D...D.........Z.Z...Z......Z....D..Z...D..ZD.Z..ZD.........Z....ZZ...D.Z.Z.Z......Z..D......Z.
..D.......Z.DDD..................Z.D.D..Z....DZZDZ.D........Z.......Z..Z.ZZ..Z...D....D....Z....D..D......Z...Z.DD.D.D...D.Z.....D.D.......
DD.D..........Z.Z.ZD........ZZZZZZZZZZZDZZDZD....ZDDD...Z.Z.ZZD......Z...............Z.........Z...D......ZZ........Z...........DD...D..D..
.......Z.Z....Z...........Z.ZZZZZZZZZZ.ZZ.D.ZZDD...DD.D..Z..Z.Z......................D...Z....D......Z...ZZZ..Z.D............Z....DZ...DD..
....Z.D.Z.ZZ..DZ..D...D..Z..ZZZZZZZZZ.ZZ...ZDZ....D.D...Z.........D.......Z.Z...D........Z...........................D...DDD.Z....D..Z...ZD
............Z......Z..Z....D.ZZZDZZZZZZ...D.Z.DZ.Z...Z.DDZ...Z.Z...D......Z..D.....DZ.ZD.............D.....................Z.......DZZ..D..
......Z..Z..........D......DZ.ZZZ.ZZZZ...D.ZZ...........Z.Z...Z.Z.........D...............ZZD......Z....Z.....D.......DZ..D...D..D.......D.
..D.............D..Z.....Z..ZZZZDZ.ZDZ....ZZZ..Z.D.D..D..Z.....DD....ZZ.......Z..Z..Z.DD......Z..........Z........Z.........D....DZ...Z.Z..
.D.....Z..Z.........ZD..Z...ZZZZZ.D.DDD..ZZZZ.Z.....Z....Z.....DD...D.........Z.D..Z.......Z........Z.......Z.........DD...D.......Z..ZZ.ZZ
......DZ..ZZ................ZZZZZZ.....ZZZDZZD..ZD...Z..........D.Z....D.....DZ.Z...D...Z..Z................Z..Z.............ZDDD......D...
.Z......Z.Z....ZDD..........ZZZZZZD.F.DZZZZZDD.Z....Z.Z........Z.D..Z...Z........Z..........Z...Z.Z...ZD.Z.....Z..D..........D...Z....Z.Z..
....D.Z...........Z.......Z.ZZZZ.ZD....ZZ.ZZD.D.D.ZZZ..Z.................D....D......Z.................D...ZZZ.......DZ...DDD....D..DDZ....
..D.....DZD.....Z....Z......ZZZ..Z.DDD.DZZ.ZZ.....Z.............Z.Z..........Z....Z........D...Z........D...Z.Z........D....Z....D...Z..ZDZ
..D...............D.........ZZ.D..ZZZZZ.ZZZ.Z...........Z.............D..Z.......ZD..Z.D.Z........Z..ZZ.D..............D........D..........
.Z...........D...D.Z....DD..Z....Z.ZZZ.Z.ZZZDD.D.....Z.......Z..D....Z...Z.......D..D..D...........D..Z......Z.........Z....D..Z..D..D.....
..........DD......Z..ZZ.D...DDDDZ...ZZZDZDZZZZ...................D........Z...D.......D.Z......D...D..........DZ..............DD...........
.D.......Z.D.Z......Z.......ZZDZ...ZZ.ZZZZZZZ.....ZZ.......Z........ZD.D....DDD.D.....................Z....Z.....Z....D..Z....DDZ...D.Z...Z
Z............Z....Z..DZ...D.DZ.DD.ZZZDDZZZZZZZ....Z.....Z..Z......Z.....D.ZDDDD..D......Z........D..........D......ZD.....Z.....DZ....Z..D.
...........D..ZD.....Z......Z.ZDDZZZZDZZZZZZZ...DZ.Z....Z.............Z..D..DDDDD.Z....D...ZZ..Z..Z.............Z..D.............D.........
D....Z.........ZZ.ZZZ..D....D.D.D..Z.Z..........D..................Z......DD.DDD..Z......ZZ..D........Z.DZD.Z.Z...Z..Z...............ZDD..D
...........Z..........Z..................Z.....D....D.....Z..........Z..DDDDDDDDDZDZ...............D....Z......DZZ....Z...........Z..Z....D
.ZZ......D.....D...Z...ZZ......DZ.........Z..Z.......Z.D............Z.Z.DD.DD..D.DDDDD.Z......Z...............Z......ZD......Z......D......
......Z...Z.....ZD....ZZ...Z.........Z...........Z.......ZD......D....Z.......Z.ZDD.....ZD.........Z.......Z..Z.ZZZ..Z....Z.....Z.........Z
..Z........ZZ.......Z..D..Z............Z.....Z.......Z..D....D.............D.D....Z..Z...D..........Z..ZDZ...................Z...ZDZ.ZZ....
....Z.......D.....Z..Z......Z..Z..D...........D..Z............Z.Z..........D...D.D......D....Z....D.ZZ.....Z...ZDZ.............Z...........
...Z.Z......Z...D....Z.........Z.....Z...........Z......Z...D.............DDDDD..DDDZ.........D...Z...Z.............Z..D....Z...Z....D.....
.......D...Z.D...Z.Z..Z..D..ZZ.ZD......D.Z......D......Z..Z.....D.Z.ZD.D.DZ.D..D.........D.............Z........DD...Z.....DZ...Z.....D.Z..
......Z.....ZZZDZ..Z....ZZ....Z.Z..Z.Z......Z...Z.....ZZZD.Z.....D...DDZ....D....D.......D...DD.................D......D......Z..Z......ZZ.
....Z............Z.Z..ZZ..Z.....ZZ...Z.Z................Z.Z.......D.......Z.D.............Z.Z...D.....Z..............................Z...Z.
...Z..D......Z.....ZDZZ..Z...Z.....ZD...ZZ.D..D.D.....D....Z..ZZ.D....D.........Z....Z.........D...Z...................D.......Z.DD......Z.
D.Z...D.Z.Z....Z....ZZD........Z.D.D..ZZZ.....D...DD.....Z........ZZ...ZD......................DD..Z.Z...Z....D........D...D..........D..Z.
....Z.Z.......ZZZD.ZZ..ZD..Z...Z.DZ...........D.....D..D..Z.....DDD...Z..Z..D.......ZZ.................Z..................Z........D..Z.Z..
.....Z...ZZZ..D...........Z......Z...........DDDDDZZ.DZ.Z.....Z..Z.Z..DZ......Z...DZ........................................Z......Z.....ZD
D...............Z...Z..Z...ZZD.....Z.Z........DD.....D........Z.DD..ZZ...Z.Z..............Z...Z..........DD..DDD.........Z...........ZZ....
.......Z..Z.ZZ..DD.Z.....ZZZ..............DDDDD.D.Z.Z........ZD....D...Z..D...Z.............Z...Z....D......Z.....................Z.D.Z....
....ZZ...Z..ZDDDDDDDD.DZDZZ.D....Z.Z.......DD.Z.DZ..................DD.....D.Z.Z........ZZZZZZZZZZZZZZZZZ..Z.D........Z........Z.Z......Z..
..........Z..DDD..ZZZ..ZDD.ZZ...ZDZ.......DD.D..D.DDD....Z.......D......D.D......D.Z.Z....ZZZZZZZZZZZZDZ.ZZDDD.D...ZD...........D..ZD...Z..
.Z.......Z...D.D.DD..ZZDZDDZ.Z.Z..D.Z..Z.DDDD..Z.D..D...Z.....D..ZD..DZ.D...D.....D.Z...ZDZZZZZZZZZZZ.ZZZZ.D.D...DD.....D.........Z........
........Z....DD.ZZDZDZ.DDZDD...Z.........DDDD.DZZ.Z......Z....D.Z..............Z........ZDZDZZZZZZZZ.ZZZD..D...Z.D...Z.DD........D....ZZ...
...D.Z.Z.D..DDD..D.DZ..ZDDD...............DD....D.DDZZD...D......D.......D........Z...Z...DD.ZZDZZZZZZZD...Z...Z.DD.D.DD...DZZ........Z....
.Z...........DZ.ZZZZ..Z..DD.ZD..Z.....ZZ.D..DD..DD......Z....D.......Z................Z.Z.ZD.DZZDDDDDD.D..ZZZ.....................Z.......Z
..D..........ZD.DD.DDZ..Z...ZZZZZZZZ.Z....DDDDD.D.....D....D.Z.DZ......D..Z....D..........ZD...ZD.DD.D...DZD..D.D.D.Z.DDD.DDD....Z....Z....
ZZ.Z...Z....DD..DDD.ZD.ZZDZD....ZZ..ZZ....Z.D..ZD....Z.D.........D........D.........Z.....ZZ....D.DD..DZ.Z.ZD.......Z....D....Z...........Z
.............D.Z.DD.ZD.......Z...Z..........D....D...D.D..Z.......Z...............DZ....DZZZZ...D..CD.D.ZZDD.DZD..DD......Z........Z.ZD....
.....Z.Z.ZDZ..Z....Z...D.ZZ.....ZZZ...D....Z......D............Z..............D........D..ZZZZDZDDC...DZZZZZ.........................Z.....
..D..........D....Z..DD.DD.Z..ZZZD.Z...Z.DZ.Z......DZ.Z.....................Z.............ZZZDZDD..C.DDZZZDZ.Z..Z..Z....D.D....D...Z.......
.Z.Z.......ZZZD.....ZD.DZ.............D.......Z..Z........D.D...................ZZ.......DZZZZ.ZDD..D.D.ZZZZ..D..Z.Z...D.Z................Z
....Z............Z..D.Z...Z.ZZ..Z.Z..D......D..Z.D..Z...Z......Z..........D..........DZZ..ZZZDZZDD...DDZ.ZZZ...D.....ZD..Z........Z.Z..ZZ..
..Z.......Z.....D.Z....DZD.Z...........Z.....D.....D.......Z....ZZ........................ZZZZZZDDDDDD.ZZDZZ..........D.......D.Z.....Z....
Z.....Z....Z..ZZ.Z.ZZ....Z.Z.Z...............D....D......ZD...Z....ZZ....D.............DD.ZZZZZ.ZZZZDZZ.ZZZZ...Z......ZZ.Z..ZZ..ZD.........
Z...............Z....Z..Z.Z.ZZ...Z.....DDDZ.............Z.Z.....Z.....D...................ZZZZ.ZZZZZZZZZDZZZ............Z.DZZZ...Z.........
...Z................Z.ZZ.....ZZZ......D.D.......Z...Z......Z........ZD......Z...Z..D....D.ZZZDZZ.ZZZZZZZZZZZ.......Z.......D...........Z...
....Z..D...ZZZ.........Z..Z....Z.....Z..........Z.......Z..........Z.ZD.D.......DZ....Z.Z.ZZZZZ.ZZZZZZZZZZZZZ..........Z..DDD..D...Z...ZZ.Z
.......Z.Z......Z......ZZ....D........Z.....DD....D.Z..........Z..D.D....Z...Z...Z.....D...ZZZDZZZZZZZZZZZZZD..Z....D......DZ...D.....Z..ZD
.........Z.......D......Z.Z..............Z....ZZ.....................Z...Z.....ZZ......Z.....DDD........D...............Z..................
....Z.....Z..Z..........D..Z.....Z.Z..D.Z....DD...........D...D.DD......Z..ZDD............Z....Z............Z.D.Z.........DD.......Z...Z...
...........Z.......D....ZZ.....Z...Z.....ZDZ.....D.....Z........DD..........D.......D..Z.......................DD...D....D......D.......ZZ.
......D.Z...D.Z.Z...Z....Z.....D..D.Z.....Z..Z.Z.DZ..D.Z...DZ...D.Z....Z........Z..Z..................ZZ........DD.....Z.ZZZ..DDD....Z.....
...................Z..................ZZ...DD.Z..D..DDZ.......D...D...D......Z......D...Z.......Z.......Z....ZZ....DZ...........Z..........
.Z..D...DZ...................Z....D.....Z.Z...Z...Z.DDZ.........Z...Z.D..............Z.....D...Z.....D................DD....Z....D.Z.DZ....
..D.Z...D....Z......Z.Z....Z.D........D...Z......DZ..DZZ..D..ZZ.ZD..Z..........Z..Z........Z..DZ........D...Z..ZZ......D....Z...........Z..
....Z..Z.......Z...........D.D.....Z...Z.....Z..ZD.Z..Z......ZD......ZZ.ZZ..Z.................D.D............D..D..............D..ZZ...ZZ..
Z..ZD.....Z....ZZ.........ZZZ..Z...DZ........Z.Z..Z..Z........Z..Z...D................Z.......Z..DD......D......Z.....Z..DZ.Z.D......D.....
.....D......Z.Z...........Z..DD.Z.D.DZ........Z...Z....DZD......D...D.D.Z.........Z.........Z.....DD......D..........DD..........DZ........
....Z....Z........Z....Z....Z.Z...ZD.........ZZ......Z........Z.....ZZ...Z...........Z...Z.....Z....Z........ZZD......ZZ...Z..........Z.D.D
..D.Z.Z....D......ZZ......Z.....Z..D.....D.......Z.......Z...........Z.Z..........Z...........Z...........DZD...Z.D........D.D....ZD.......
..Z....Z........Z.ZZ......Z..Z.D................D.DDZD......Z................Z.....Z.....Z..Z..........D..D.D...D.D.D.Z.......Z.Z..........
......Z.ZZ..........Z..ZZ.ZZ...Z..........D.DD........Z.D...D.ZZ.....ZD.....Z...........Z..................Z....D........Z......Z........Z.
.Z.............D.Z..D.ZZZZ..Z.................D.ZD.DD.Z..Z.........Z..D..Z......DZ.........Z.ZZ.....Z....Z.................D...Z........D..
..........D.....Z.........Z........Z.....D.....DD......D........Z...........D..........................Z.....DD......DZ...Z..Z.......D.....
.ZD........Z......D........Z.....D...Z......D.Z..........ZD..............DD.......Z.................................DZ..Z..Z...Z...Z.......
...............Z.....Z.......Z.Z..Z...............Z........Z...DD.Z....Z....D.Z.........D......Z.Z..............ZZZ...D...Z..D..D.D.DDDD...
............DZ...Z.......DZZ.......D...........DDZDZ.D.............Z.....Z.............D..............ZZDZD.........Z.Z..DD.......ZDDDD....
.......D...............Z.........Z.............DZ.Z.Z......Z...ZD.DD.Z.....Z.............Z..Z........Z..DZ......Z.....Z....D.D.......D..Z..
....D.D.Z..ZD.D...Z.......D....D...Z...Z....D..........Z.................D..ZD.............Z...Z...Z.....D.DZ...........ZZZ....Z.......DZ..
D..Z...Z...ZZ....Z......Z..D......ZZ.DZ........DDDZ.......Z......................D....Z......ZZ...Z.Z........DZ.....Z..........D.D.....ZZD.
....Z..........Z..Z.....................D..Z.....D.Z..Z..ZZ...DD...Z.D...D............D.....D.Z....Z..................Z.......D..D.DZD..DD.
.......Z.Z..D.Z.D.....Z......Z...Z.Z..Z.................Z....Z.DZ....D....Z.......ZDD.......D.....D......Z..Z.Z..........D..Z.ZD..D...ZD...
Z...Z......Z..Z.Z.Z..........ZD....ZZ.....Z.........Z......D...........D...........ZDD..ZZ...Z...Z..DZ.Z..D.ZZZ....ZZ..Z.D.D.....DDD.D...D.
.......ZZ...D..Z....Z..............Z.Z.Z.Z...Z.D...............ZD...Z.DZ....Z..D....D.ZDD..........Z.Z....Z..D.............DDDZ.........Z..
..Z.Z.......Z....Z....D....Z.DZ...................ZZ....Z..Z...D.D........Z....Z....D..Z.Z.............................D.D.DZD......ZD...D.
D......Z..D.Z.ZD...............Z..Z.....Z....................Z......Z...D.Z....D.........D.........ZZ....Z.ZZ.................D.Z.DZ...D...
...Z.D.DD..D..Z........DZ..Z..............Z..........Z........D......D....D......Z...........ZD.......ZZ...Z.ZZ..D......DZ.....Z.Z......D.D
....D.Z...D.DZ.D....Z...Z...Z.D.Z..Z......Z........Z....D.......D.D.....Z.Z.Z......D.Z..D......D......Z....ZD............DD..D.D...........
...Z....D...DDD.ZZZZ.D........D..........ZZ.Z.....D......Z.....D..Z.D...................DD.....ZZ..............Z.........................DD
....Z....D..DD..D.................Z..Z....Z...Z...Z.....D......D..ZZ...D..........Z......D......DZ......Z...ZZ.ZZ..Z..ZZ.....Z..Z..D.....D.
D.ZZ.Z...D...DD.D.......Z...Z...DZ..ZZ....Z...Z..ZZ.D.........D..Z...D.....DZ...Z...........Z...........ZZ.....Z.......ZD.....Z..D.........
Z.Z...Z.ZZ.ZZD..DZ..Z..Z........Z.........................D....Z......Z.Z......Z..Z..........D..Z..Z.D........ZD...Z..Z....Z...........Z...
.Z......D....D......Z..D.D..Z..........Z..Z....ZZ..Z.D..Z........D.............D.D...............D..DD..Z.......................D.....Z..Z.
.....ZZ..DDD...Z.Z....ZZ...Z...Z.....DZ..........ZD....Z.....Z....Z......D.Z.Z...Z......Z.Z..Z.....ZD...Z...........Z...Z..D..Z.D...Z.....Z
..D....D.Z.DD.D.........ZZD..Z....Z...........DD.ZZ.......ZZ..Z.ZZ....D.D.....D.............Z...DD.......Z................Z.....Z..........
....Z...Z........ZZDZ.......Z............D.....Z...Z.Z.Z..Z...Z........Z...Z.......D.....D.....D..D....ZZ.ZZ......Z.........Z.ZZZ...Z......
.D...Z...Z...D..ZDD..Z.....Z.......Z.....D...........D..D..Z..Z.....Z..Z..Z.............D.Z......DZ.Z...........Z....Z...Z..............Z..
Z..Z..Z....D.Z...Z.Z...Z......Z...D.D.D.......Z........DD.....Z.............Z.....Z...............D.Z.......Z.....Z.DD.Z..Z..Z..ZZ..Z...Z..
..Z..Z..Z....Z......Z.....................ZZZ.....Z....ZZ........D...........Z.Z.............Z.DZ....Z.D.....ZZ.Z...Z.ZZ...ZDZ..Z....Z...Z.
.........D....Z......D...D.......Z.Z..Z.............DZ......Z.........D....Z.....ZZ.Z.Z.ZD..D.D...DD..Z...Z..........ZZ.........D...Z.Z....
D.....Z..D........D..Z....Z....Z...Z.Z..D.D.Z....Z.Z....ZZ.ZZ......D......D.Z...Z.D..D...D....ZZ.....Z...Z.....Z.D...........DD.D......D...
......Z....Z....................D.....DDZ..DZZ..ZDDD...............Z..D.Z....................D.....Z..Z...Z..Z........DD...DZ.D.Z...D.....D
.......D............ZD.Z.D...........D..D.DZ.Z...DZ.ZD........Z.......D...Z.......Z...Z..Z.DD.................Z.D.D.......D...DD.....DZ....
D........Z......Z.........D.......Z.............ZD...........Z.............ZZZ.Z...........D.D..........Z..Z........Z..Z....ZZ....D..D.....
.Z.........Z.........Z.Z.Z...D..Z..Z.Z.ZZ....D..Z.....................Z....D........Z.........Z.Z.....Z.Z............Z...Z..........ZZ.....
......Z.....D.ZZ.........ZZ..Z.Z.........ZD.DZ.......ZZZ..............Z...Z.ZD....Z........D......Z..Z.......Z......D..Z........Z..ZZ...D..
...D.........ZZ..Z.Z.D..Z.....Z.D.......ZZ.....ZD.......Z...Z..Z.......D..D..D.....D..Z......DD...D.Z.D...Z...........Z.............ZZ.....