say 1,1 ______9}49{1________
say 8,1 <l1,0[____________________]8,1l>1,1.
say 1,1...0,0......................1,1...
say 1,1...0,0........1Wm0,0.......1,1...
say 1,1...0,0..........1to0,0..........1,1...
say 1,1...0,01 %cz 01,1...
say 1,1...0,0....4 %az 0,0....1,1...
say 1,1...0,0....4 %az2 0,0....1,1...
say 1,1...0,0....4 %az3 0,0....1,1...
say 1,1...0,0....4 %az4 0,0....1,1...
say 1,1...1,0______________________1,1...
say 8,1 <l1,0[____________________]8,1l>1,1.
say 1,1.......9}49{1.......