ROOM 0 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,a,a,a,a,a,a,a,a,a,a,a,a,a,a,0, 0,a,0,0,0,0,0,0,0,0,0,0,0,0,a,0, 0,a,0,b,0,0,0,0,e,0,0,c,0,0,a,0, 0,a,0,0,0,0,c,0,0,0,0,0,0,0,a,0, 0,a,0,0,d,0,0,0,0,0,0,d,0,0,a,0, 0,a,0,0,0,0,0,0,0,b,0,0,0,0,a,0, 0,a,0,e,0,0,0,c,0,0,0,0,0,0,a,a, 0,a,0,0,0,0,0,0,0,0,b,0,e,0,0,f, 0,a,0,0,e,0,0,0,d,0,0,0,0,0,a,a, 0,a,0,0,0,0,0,0,0,0,0,0,0,0,a,0, 0,a,0,0,0,0,0,0,0,0,0,e,0,0,a,0, 0,a,0,c,0,0,0,0,0,d,0,0,0,0,a,0, 0,a,0,0,0,0,0,0,0,0,0,0,0,0,a,0, 0,a,a,a,a,a,a,a,a,a,a,a,a,a,a,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, WAL a,f PAL 0