.......D..D..ZZ..Z....Z...Z.D.....Z..............D....Z..D....Z...........DZD....D..Z..........ZZ..Z....Z..................Z.....Z.ZZZ.Z.Z.
......D.......DZ....Z...D..........ZDZ.Z.....Z.Z...Z.......D..ZZ........ZDD..D.............Z.................Z..D..............ZZ.....Z....
.......DZ..........DZZ........D.Z.....D............Z.....................DDDZ.......D.ZDZ....D.ZZ...D.........Z....DDZ....ZZ.....Z......Z..
...D........D.............Z..Z.........Z........ZZ..Z...............Z.......DD..............D.DD.DZZ.....D...Z.Z.Z.ZZ.........Z..Z.Z....DZ.
.....Z..Z...Z.ZDZ....Z........ZZ..Z.......................D..............Z...........Z...Z...Z............Z.....Z...Z.............D.Z......
.ZZ.....DZ.DZ..Z.Z.......Z...D....D.DZ....Z.........Z..ZZ.D.........D....D......D.....D..Z......D.Z..Z..Z.....Z..............ZDD..D........
.......Z.Z....D........ZZ....Z.D.Z.....Z..DZDD.ZD...........ZDD....D....DD......D........ZZ....Z.....Z.Z...........Z.........Z.....Z....D..
........Z....D...Z................Z..........DD.D..........D..D.......Z.ZZZZD....D..Z..Z...............Z..Z....D...............D......Z.D.D
..Z..Z.DD.....D...............Z...ZD......D.DD.ZD..................Z.....ZD........................Z................Z.......DZ...D....Z.Z.Z
...D...D......ZD.......D..D..Z..Z........DDZD.DDD.Z.........Z..............Z.ZZ.D..........Z....ZZ...Z.Z....Z...Z.............Z......Z....Z
.....ZZ.DD..........ZZZ......ZZ....Z..Z..DDZZ..DDDZ...DZD...D....Z.D..Z............D....Z.............Z...D......Z.Z....Z.D..........Z.....
....ZD.Z.Z.....Z.........Z.DZ...Z........Z.....D.D...............................Z.Z.......Z..Z...........Z.......Z..D..........ZZ........Z
Z.....ZZ.....Z....DDZ.................Z..DD..DD...D...Z........D......Z......Z...ZZ...Z............Z.ZD..ZD.......D..Z.....................
.....DD.................................Z...DDDD...D............Z..Z.....................ZZ........Z.ZD.......Z....Z...Z.Z......Z.......Z..
..Z....Z.................Z.....Z..Z.ZD..........Z..D.ZZZ..D.....D....Z............ZZ.............ZZ............D.ZZ.DZ.D.......D.Z.......Z.
.....D...Z...Z.Z.Z.....................Z.......DZ..D.............Z........................Z...Z...............Z.......Z.DDZ.....Z.....Z....
.......D..Z.............D...Z.........Z.........D.........D....Z.............Z..Z..ZD...........Z.............Z..........Z.................
.....Z......Z..........D......D....Z.Z.D..Z.......................Z..........D...Z.....ZZ...D..D....DDD..Z..................Z..............
....D......................ZZ....DD..D.......Z..Z.........D....D...............Z.....D.......Z.......D........................Z...........D
..D.....Z................D..Z....DZ..D......................D.D............Z........D.Z.ZZ......D....DD...D.Z.Z..Z.........Z.........D.D.ZD
.ZD..D......ZD.....D.....ZZ.....Z..................DD.D............Z................Z.......D...........Z...Z...Z.Z........Z.Z.............
D...ZD.D..D....Z...........................ZD.Z.....D.....D.D....................Z........Z.DZ.....D..............Z..Z..D.Z............Z...
.D...DDDZ.......D...............Z.DD.Z....Z.....Z...Z.........ZZD......Z..Z....................ZZ.Z..Z.ZDDD....ZZ....D...Z...D...........DD
DD...D..Z....Z........ZZ..........ZD......Z......Z........Z.....Z...D.....DZ........ZD.D.Z......ZZ.......Z...Z................Z........Z...
..DD.D..D..Z....D....Z....ZZ..D.......D..DD..Z..........D.....Z......Z.D.Z.D......ZZ..Z.............Z.Z....DD..Z...ZZ...........D....D....D
.D.DZ.....DZ..D.Z.D..Z.................DD..Z........Z..D....Z.............Z.........D.......DD........DZD.D.D..Z....Z....Z....ZD.....D.....
......D...Z.D...D..D.Z.....D............Z...ZZDDZ...ZD.......DZ.Z........D...D.Z..ZZD............D..D.Z..DD..................Z...Z........Z
...Z......DZD..Z...D.....................Z.Z.D.....Z.............ZZ.........D..........Z.DZ.........D..........DZZ...Z.......Z.....Z..Z..DD
......D................Z.....ZD.Z.......Z....ZZ...Z...Z...Z......Z.....Z....D.Z.....D.D.D......ZZ.....Z............Z.ZZ......ZZ.......ZDD..
D..ZZ...........Z..Z...........Z...D.....Z.......ZZ...Z.ZD.....ZZ.ZZ..Z.ZDD...........ZZ.............Z.....Z.D...Z.....D.......D...........
.....Z......D......Z...D...........D.D.................Z.........D.....D.....Z................Z....DZZ..Z....ZZD.Z........Z................
.............ZZ..ZZ..ZZ............D........D.............DZ............Z...D....ZZ...Z......Z...D....Z........Z.D...D......Z..........ZZ..
.D..Z......DZ..D......D.........Z.......D.......D.DDDD.D........DZ.......D..Z...Z.Z.......D......DD.......Z.....D..D.D......D....Z.........
........D...DD...........Z...D..D...DZ..D.D...DD.......D..............Z.........D.......Z.DD..ZZDDZ.....Z..........Z.Z.........D..Z........
.....Z....D......Z.....Z...........Z......Z......D.DD...D.Z...............Z...DZ........Z..ZZ...D.D.D..D..............Z......Z.DZ..........
.D...Z.D..DD..D.D....Z.......Z..Z.................DD...DD..Z...........Z..ZZZ..................D.DZZDD...Z...ZZ.......Z....Z.Z.....DZ......
..........D.DD........Z....Z.........D.......D...D.......................Z...D.....ZD..ZD.....D...........Z.......D.....Z...Z....ZD...D....
Z.D.Z....Z.ZDDD..........Z...Z.....D.D.......DZZD..D....Z.....ZZ.....Z..ZZZ.Z.Z..D....DZ........D..D...Z.....Z..DD.DZD...D..Z....D.D....Z.Z
DDZD...........Z...D........ZZZZZZZZZZZDZZDZD....ZDDD.........D....................................D.Z......Z.Z.................DD...D..D..
......Z.........Z.........Z.ZZZZZZZZZZ.ZZ.D.Z.DD...DDZD.Z.................Z.....ZZ...D........D......Z...Z......DZ.........Z......D....DD.Z
.Z....D.ZZ....D...D...D.....ZZZZZZZZZ.ZZ...ZD.....D.D..Z........Z.D.............D......ZZ............Z....Z..........D...DDD......D.....Z.D
..Z.....Z.............Z....D.ZZZDZZZZZZ...D.Z.D........DD.Z........D..Z.....ZD.....D...D.Z..ZZ.....Z.D....Z.......ZZ........Z......D.Z..D.Z
.......Z............D....Z.DZ.ZZZ.ZZZZ...D.ZZ..ZZ............Z.........Z..D.................D..Z........ZZ...ZDZ......D..ZD...D..DZ..Z...D.
.ZD.............D..Z........ZZZZDZ.ZDZ....ZZZ...ZD.D..D........DD......Z......Z...Z...DD..ZZZ.......Z..Z..ZZ................D....D.........
ZD..................ZDZ.....ZZZZZ.D.DDD..ZZZZZ.................DD...D.....ZZ....D....Z............Z....Z........Z.....DD...D..........ZZ...
......DZ........Z.Z.........ZZZZZZ.....ZZZDZZD...D.Z......ZZ..Z.D......D.....D....Z.D....Z...............Z...Z................DDD......D..Z
.......Z........DD.........ZZZZZZZD.F.DZZZZZDD.Z...........Z.....D..Z.Z.......Z.........ZZ.Z.Z.Z....Z..D....Z.Z...D..........D.............
....D.......................ZZZZ.ZD....ZZ.ZZD.D.D........................D....D...ZZ....Z......Z.......D...........Z.D....DDDZ...D..DD.....
..D.....D.D..Z.....Z.Z..Z.Z.ZZZ..Z.DDD.DZZ.ZZ..........Z..............Z.......Z........Z...D............D.Z............D........ZD.......D.
..D...Z...Z.......D.........ZZ.D..ZZZZZ.ZZZ.Z...Z.ZZ.......Z........Z.D......Z....D.Z..D........Z.Z.....D.............ZD......Z.D..........
.............D...D..Z...DD..Z....Z..ZZ.Z.ZZZDD.D.......Z....Z...D................D..D..D...........D........Z.......Z.......D.....D.ZD....Z
.....Z.Z..DDZ...........D...DDDDZ...ZZZDZDZZZZ...........Z.......DZ.....Z..Z..D.......D........D...D..Z.......D...Z..Z.......ZDD......Z.Z..
.D.........D......Z......Z..ZZD....ZZ.ZZZZZZZ...........Z..........Z.D.D.Z..DDD.D...Z....Z.Z...Z.ZZ....Z.Z..........ZZD.......DD...ZD..Z...
.Z...........Z...Z...D..ZZD.DZ.DD.ZZZDDZZZZZZ.........ZZZ....Z..........D..DDDD..D.....Z....Z....D..........D...Z...D...Z.....Z.D........D.
......Z...ZD...D...........ZZ.ZDD..ZZDZZZ.ZZZ...D......Z....Z..Z........ZD..DDDDD...Z..D...........................D..ZZ.....Z...D..Z......
D.......Z.....Z.Z..Z...D....D.D.D............Z..D....Z...........Z.....ZZZDD.DDD...Z.....ZZ..D..........D.D.......Z...................DD..D
...............Z...............................D....DZ.Z................DDDDDDDDD.D.......Z.Z......D...........D.Z........Z...Z........Z..D
...Z.....D.....D.....Z.........D.Z........Z............D.....Z..........DD.DD..D.DDDDDZ..Z..Z.........................D....Z........D.Z....
.Z..............ZD...........................Z.....Z..ZZ..D......D...............DD.Z...ZD...Z..........................................Z.Z
Z.Z....................D...Z..................Z.......Z.DZ...D..Z....Z....ZD.D..ZZ..Z....D...Z..........D.........Z...............D...Z..Z.
..........Z.D........Z......Z...Z.D.Z...Z.....D.............Z...........Z..D...D.D......D.........D..........Z..D.........................Z
........ZZ......D.......................Z..........ZZ.......D.............DDDDD..DDD..........D...Z........Z....Z.Z....D.............D.....
.......D....ZDZ.......Z..D......D......D.Z......D...............D....D.D.DZZD..D.........D.Z.........Z.........ZDD.........D........Z.D.Z..
...Z.......Z...D.....................Z....Z........Z.....D.......D...DD....ZD....D....Z..D..ZDD...Z.............D..Z...D....Z..............
.Z................Z........................Z.....Z......Z.........D........ZD......Z............D........................Z.......Z.....Z...
...ZZ.D.........ZZZZDZZZ.ZZ.........D......D..D.D..Z..D...Z..Z...D..Z.D........................D....Z....Z.........Z...DZ........DDZ.......
D.....D...Z....ZZZZZZ.DZZZ.Z..Z..D.D..........D...DDZ...........Z.Z...Z.D........Z.............DD.............D.......ZD.Z.D..........D....
....Z...........ZDZZZZ..DZZ.ZZ...D............D...Z.D..D........DDD.........D....Z......Z.........Z.............Z.Z...Z............D.Z.....
..Z...........D.ZZ.ZZZZ.ZZZZZ.Z..............DDDDD...D..........ZZ....D......Z....DZ........Z.Z...................Z..........Z.......Z....D
D.Z....Z.......ZZZZ.ZZZZZZZZZDZ.Z.............DD.....D....Z...Z.DDZ...ZZZ....Z.Z.....................Z...DD..DDD....................Z.....Z
....D...ZZ......DDZZ.ZZZZZZZ.ZZZZ.....ZZ..DDDDD.D..Z......Z...DZZ..D......D...........Z....Z.........D...........Z............ZZ....D......
Z...Z.....Z..DDDDDDDD.DZDZZ.DZZZZ..........DDZ..D................Z..DD.....D...............ZZZZZZZZZZZZZZ..Z.D.............................
.....Z.......DDD......ZDDD.ZZZZZZD........DDDD..D.DDD............D......DZDZ.....D........ZZZZZZZZZZZZDZ.ZZDDD.D....DZ..........D...D......
...Z.......Z.D.D.DD..ZZDWDDZZZZZ..D......DDDD....D..DZZ.......DZ..D..D..D...D.....D......DZZZZZZZZZZZ.Z.ZZ.D.D...DD.....D.......Z.Z.......Z
.......Z....ZDD.ZZD.D.ZDD.DDZZZZZ........DDDDZD...ZZ..........D.............Z............DZDZZZZZZZZ.Z.ZD..D.....D..Z..DD..ZZZ.Z.D.....Z...
...D....ZD..DDD.ZD.D...ZDDDZ.ZZZZ.........DD....D.DDZ.D...DZ.....D.Z.....DZZ..Z..Z........DD.ZZDZZZZZZZD...Z.....DD.D.DD...D..........Z....
..Z.........ZD..Z.....Z.ZDDZZDZZZ........D..DD..DD.Z...ZZ.Z..D.......Z...................ZZD.DZZDDDDDD.D..ZZ.Z.........Z...Z...........Z...
..D..ZZZZ.....D.DD.DDZ..ZZZZZZZZZ.........DDDDD.D.....D.Z..D...D.......DZ....Z.D..........ZD...ZD.DD.D...DZD..D.D.D...DDD.DDD...........Z..
............DD..DDD.ZD.ZZDZDZZ.ZZ...........D...D...Z..D.......Z.D.ZZ.....D......Z....Z...ZZ....D.DD...Z.Z.ZD........Z..ZD.................
....Z....Z..ZD.ZZDDZZDZZZZZZZZZ.Z...........D..Z.D...D.D.ZZ...............Z.......D.....D.ZZZ......CD.D.ZZDD.D.D..DD..................D....
..Z..Z..Z.DZZ...ZZZZZZ.DZZZZZZZZ......D...Z.......D................Z.......ZZ.D...Z....D..ZZZZDZDDC...DZZZZZ..........Z........Z..Z..Z.....
Z.D.....Z....D..ZZZZZDDZDDZZZZZZZD.......D....Z....D............................Z...ZZ....ZZZDZDD..C.DDZZZDZ............D.D....D...........
.Z......Z.....D......D.D..Z...........D.........Z.........D.D..Z.......Z.......Z...Z.....DZZZZ.ZDD..D.D.ZZZZ..DZ.......D.....Z....Z.....Z..
Z.Z.Z........Z.Z....D...Z............D......D....D...............Z........D.Z........D....ZZZDZZDD...DD..ZZZ.Z.D....Z.D...............ZZ.Z.
...ZZ........Z..D......D.D.............Z..Z..D.....D....Z.....Z.Z.......Z.......Z.........ZZZZZZDDDDDD.Z.DZZ..Z.......D.....Z.D.Z..Z...Z...
Z.....Z..............................Z.......D...ZD.ZZ....D..............D.............DD.ZZZZZ.ZZZZDZZ.Z.ZZ...............Z.....DZZ..Z....
.....Z.......Z...........Z.......Z.....DDD............................D....Z.........Z....ZZZZ.ZZZZZZZZZDZDZ..............DD...........Z...
....ZZ..Z....ZZZ.......Z.......Z...Z..D.D.Z..Z.................Z...Z.D....Z.Z.Z...ZD...ZD.ZZZDZ..ZZZZZZZZZZZ.Z...Z........ZD.......Z.......
...Z...D...Z.Z..Z................Z..Z........ZZ....................Z..D.D.......D.........ZZZZ..ZZZZZZZZZZZZ..Z........Z..DDD..D....Z......
..Z........Z.Z..Z.Z...Z......D.............ZDD....DZ..........Z...D.D....Z.......Z.....D...ZZ.DZZZZZZZZZZZZZD.Z.....D......D....D.........D
Z..Z...Z........ZDZ....................................................................Z.....DDD........D.........ZZZ...........Z.........Z
.....................Z..D..........Z..D......DD......Z....D...D.DD....Z.....DD...........Z....................D...........DD......Z........
..Z.Z....Z.......Z.D..............ZZ......D......D.........Z....DD..........D...Z...D.Z.....................Z..DD...D....D......D.......Z..
......D.Z...D.Z.....ZZZ........DZ.D.............ZDZ..D...Z.D.Z..D...Z.....Z.......Z.............................DDZ...........DDD.....Z....
....................Z.....Z..Z....Z.......ZDD....D..DD..Z.....D...D...D........Z.Z..D...........Z....Z........Z....D.D........Z.....Z..Z..Z
....DZ..DZ........Z.Z..Z..........DZ..Z.Z...Z.Z.....DD..Z.............D.........Z.....Z..Z.D..Z......D.Z............D.DD.......ZZD...D.....
Z.DZ....D..Z...........Z.Z..ZD..Z..Z..D.....Z....D...DZ..ZD......D.....Z...............Z......D.ZZ......D..............D....Z..........D...
..Z.Z.........Z.....ZZ.....D.DZ......Z...........D...Z........D............Z..................D.D.ZZ..Z......D..D...........Z..D.....Z...Z.
....D..Z...........Z.......Z.Z.....DZ..........ZZ.........Z........Z.D..Z.................Z....Z.DD......D...............D....D.Z....D.....
.....D...................Z.ZZDD...D.D......Z.....Z.....D.D.....ZD...D.D.........Z...............Z.DDZ.....D....Z.....DD........Z.D.........
....Z.Z.Z........ZZZ...Z......Z..Z.DZ.ZZZ.....Z..Z................Z.......Z.Z.Z..........Z..Z................Z.D.Z.....................ZD.D
..D........D...Z....Z.........ZZ...D.....D....Z...Z.......Z....Z............Z..Z............Z.Z..Z.......ZD.D..Z..D.Z......D.D...Z.D.......
....Z...........Z.....ZZ.......D....ZZ....ZD....D.DD.D........Z.Z...Z........Z...........ZZ.....Z......D..D.D...DZD.D..........ZZ.Z.ZZ.Z...
.Z.......Z.ZZ..Z..........Z...............D.DD...Z..Z...D...D......Z..D.Z........Z...Z...Z....Z.................D..D...........Z.Z.......Z.
..Z............D....D.Z....ZZ.Z...............D..DZDD..Z..Z.Z.........D....Z...ZD.........ZZ.Z.........................Z...DZ...........D..
....Z.....D......Z.Z.......Z........Z...ZD.....DD......D...........Z........D.....Z................ZZ..Z...Z.DD......D....Z..........D.Z...
..DZ........Z.....D....Z.........DZ.........D....Z.Z......D..............DD................Z.....Z.........Z.Z.Z....D.....ZZ...............
Z........Z...Z.........Z.......Z....................Z..Z....Z..DD...Z......ZD.....Z....ZD.....................Z.......D.Z....D..D.D.DDDD...
........Z...D...........ZD........ZD.ZZ........DDZD..D..............Z..........ZZ......D.Z...Z.....Z....D.D............Z.DD........DDDD....
.......D...Z..................Z....Z...........D...........Z....D.DD...Z............Z...Z......Z.Z......D.Z..Z...........Z.D.D.......D.Z...
....D.D.....D.D..ZZ.......D....D....Z....Z..D.......Z........Z..ZZ.......DZ..DZ.....................Z....D.D...Z..Z.....Z.....Z........DZ..
D.....Z...Z.Z..Z.....Z.....D...Z.....D.........DDD.............................Z.D........Z.................ZD.....ZZ..........D.D.......D.
.Z...............Z.............Z........D........D..........Z.DD...Z.D...D............D.....D...Z....Z............Z.Z.....Z...D.ZD.DZD..DD.
Z..........ZD...D...........Z..............Z.Z.................D.....D...Z.........DD.Z.....D.....DZ....Z..Z.....Z.......D.....D..D....D...
.Z...Z........Z..Z............D..Z........................ZDZ..........DZ...........DD.ZZ...........DZ....D............Z.D.DZ....DDD.D...DZ
...Z.......ZD.....ZZZ.Z.......Z...............ZD....Z...........D.....D........D....D..DD......ZZ..Z.....Z..DD............ZDDD.............
.Z.......Z............D....Z.D.Z.Z....Z..Z.....Z..............DD.D...ZZ..........Z..D.Z....ZZ......Z.....Z..Z.........ZD.D.DZD.......D...D.
D.........D....D................ZZ.Z................Z.......Z...Z...Z...DZZ.Z..DZ........D...............Z........Z.......Z.Z.D.Z.D....D...
Z....D.DD..D........Z..D..............ZZ.Z...Z........Z..Z....D.....DD..Z.D..............Z.Z..D........Z.....Z...D......D..ZZ...Z...Z...DZD
...ZD...Z.D.D..D...........Z..D.Z...Z........Z..........DZ......D.D...Z..Z.Z..Z....D....D......D...Z....Z...D...Z...Z....DD..D.DZ.....Z....
.Z....Z.DZ..DDD......D...Z...ZD......Z...Z........D..Z.......Z.D...ZD...................DD....Z.........ZZ.ZZ.....ZZ.......Z.Z.....Z.....DD
Z...Z....D..DD..D..Z........Z...Z...Z.....Z..Z..Z.......D......D.....Z.D.....Z...........D......D.Z..........Z.................Z...D.....D.
D........D...DD.D..Z.ZZ.........D...............Z.Z.DZ........DZ.....D.....D....Z..............ZZZZZZZ........Z......Z..D........DZ........
.....Z......ZD..D.Z..........Z....Z..Z..ZZ...Z....Z.......D..Z....Z.Z.......Z..............Z.D.......DZ........D....Z............Z.........
..ZZ.Z..DZZ..D.....Z...D.D.....Z................Z....D.ZZ........D....Z........D.D..Z............D..DD........Z.................D..Z.......
.Z...ZZ..DDDZZ..................ZZZ.ZD.Z..........D...Z...Z......Z.Z...Z.DZ....Z..Z..............Z..D..................Z..ZD...ZDZ.....Z...
.ZD....D...DD.D.......Z...D.Z.Z..Z.......Z..Z.DD......................DZDZ....D.................DD.........Z.........Z..Z...............Z..
...Z.Z....Z...ZZ.Z.D....Z...ZZ...........D......Z....Z.Z............Z...Z.Z.....Z..D..Z..DZ....D..D.ZZZ....Z......Z....Z..Z..........Z.....
.D......ZZ..ZD...DD.....Z.Z...Z........Z.D..Z....Z..ZD..D..Z.ZZ.....Z......Z...........ZD........D......ZZ.Z...........Z..........Z.Z.Z.ZZ.
...........D........ZD......ZZ.Z..D.D.D......Z..Z...Z..DDZ..Z........ZZ.Z....Z....................D.........Z......ZDD...............Z.....
.......ZZZ.Z.........Z...Z..........Z.................Z..........D.......ZZ.............Z......D...Z.Z.D..ZZ...Z............D..Z..Z..Z...Z.
.......Z.D...Z..ZZ...D...D.Z.......Z..Z............ZD....Z.ZZ.........D..Z...............D..D.D...DD....Z.ZZ......Z...........Z.D...Z...Z..
D...Z.Z..D.ZZ.....D.Z...Z...Z...........D.D........................D...Z..D.Z.....D..D...D.................ZZ....D..Z.Z..ZZZ.DDZDZ..Z..DZ.Z
....Z.....ZZ.........Z..........D.....DD...D.....DDD.Z.............Z..D...Z............Z.....D...............Z..Z..Z..DD...D..D.....DZZZZ.D
Z...Z..D....Z...Z.Z..D...D........ZZ.D..D.D......DZ..D.Z.........Z....D....................DDZ..Z...........Z...D.D.Z...Z.D...DD.....D.....
D.Z....Z..Z......Z..ZZZ.Z.D...........Z.Z.......ZD.Z........Z.....Z..ZZ........Z.Z.........D.D......ZZ......Z...........Z.........D..D....Z
Z..Z.............Z.Z.Z......ZD..Z.....Z..D...D.....ZZ............Z.....Z...D............Z.....................Z.....................Z..Z...
............D..Z..Z...Z...Z.....Z.......Z.DZD....ZZZ.Z..Z...Z..ZZ......Z.....DZ..........Z.D....Z..................ZD......Z.ZZ..ZZZZ.ZZD..
...D..........Z......D..Z....Z..D.ZZ............D......................D.ZD..DZ....D....Z....DD...DZ..D.Z.....Z............Z.Z..Z..........