.XXXXXXX...XXXXX...XX....XX..XX.....XX..X........X.....X..XX...XX....XX...XX...X........X........XX..XX......XX.XX....XXXXXX...XXXXXX...XXXXX........XXX...........X..X.....X..XX..XX......XX.XX....X.....X..X.....X..XX...XX....XX...XX....XXXXX....XXXXX...XX....XX..XX.....XX.