1543,1146,362,336
396,0,398,364
761,1535,386,342
795,794,351,367
394,1163,386,364
1120,1163,377,348
795,0,368,407
0,0,395,397
1164,0,378,415
781,1163,338,360
1543,0,372,370
1148,1535,393,327
387,1535,373,364
396,365,371,388
0,758,378,404
379,758,378,371
1543,774,360,371
1543,1483,350,398
0,398,382,359
1164,416,356,382
1164,799,369,350
0,1535,386,394
795,408,366,385
1543,371,367,402
0,1163,393,371