4 0 0 0 0 1212 2121 1212 2121 10 3 0 3 3 0 1.. ... ..2 10 4 0 0 0 0 1.22 11.2 11.2 1.22 5 4 0 0 0 0 1.22 11.2 11.2 1.22 1 4 0 0 0 0 1.22 11.2 11.2 1.22 100 0