/say 8,10,0.........4,10,0.........8,18,0
/say  4,10,0.....11,1x0,0.....4,18,0
/say  11,10,0..13,10,0..........13,10,0..11,18,0
/say  13,10,0...12,0 12,112,010 %az 12,10,0....13,18,0
/say  12,10,0...0,0 0,112,09 %az 0,10,0....12,112,0
/say  0,10,0..9,10,0..........9,10,0..0,112,0
/say  4,10,0.....11,1x0,0....4,0 4,19,0
/say  8,10,0.........4,10,0.........8,18,0
