9 17
     1     1     0
     1     2     0
     1     3     0
     1     4     0
     1     5     0
     1     6     0
     1     7     0
     1     8     0
     1     9     0
     1    10     0
     1    11     0
     1    12     0
     1    13     0
     1    14     0
     1    15     0
     1    16     0
     1    17   100
     2     1     0
     2    17   100
     3     1     0
     3    17   100
     4     1     0
     4    17   100
     5     1     0
     5    17   100
     6     1     0
     6    17   100
     7     1     0
     7    17   100
     8     1     0
     8    17   100
     9     1     0
     9     2     0
     9     3     0
     9     4     0
     9     5     0
     9     6     0
     9     7     0
     9     8     0
     9     9     0
     9    10     0
     9    11     0
     9    12     0
     9    13     0
     9    14     0
     9    15     0
     9    16     0
     9    17   100