  956.0      1      1      1
  953.0      1      1      2
  938.0      1      1      3
 1049.0      1      1      4
  769.0      1      2      1
  766.0      1      2      2
  739.0      1      2      3
  859.0      1      2      4
 1008.0      2      1      1
 1032.0      2      1      2
 1025.0      2      1      3
 1123.0      2      1      4
  880.0      2      2      1
  875.0      2      2      2
  860.0      2      2      3
  915.0      2      2      4
  350.0      3      1      1
  352.0      3      1      2
  338.0      3      1      3
  438.0      3      1      4
  176.0      3      2      1
  185.0      3      2      2
  168.0      3      2      3
  280.0      3      2      4
  412.0      4      1      1
  449.0      4      1      2
  385.0      4      1      3
  532.0      4      1      4
  209.0      4      2      1
  223.0      4      2      2
  217.0      4      2      3
  301.0      4      2      4
