   28.0      1      1
   26.0      1      2
   31.0      1      3
   27.0      1      4
   35.0      1      5
   34.0      2      1
   29.0      2      2
   25.0      2      3
   31.0      2      4
   29.0      2      5
   31.0      3      1
   25.0      3      2
   27.0      3      3
   29.0      3      4
   28.0      3      5
