1.6      1      1      1
    3.4      1      1      2
    2.7      1      2      1
    4.3      1      2      2
    2.3      2      1      1
    5.1      2      1      2
    4.2      2      2      1
    6.5      2      2      2
    4.2      3      1      1
    5.3      3      1      2
    4.6      3      2      1
    6.0      3      2      2
    7.1      4      1      1
    8.9      4      1      2
    7.8      4      2      1
    9.4      4      2      2
    3.5      5      1      1
    3.7      5      1      2
    3.4      5      2      1
    3.9      5      2      2
    5.8      6      1      1
    6.5      6      1      2
    6.2      6      2      1
    7.1      6      2      2
    4.9      7      1      1
    5.6      7      1      2
    5.4      7      2      1
    6.2      7      2      2
    6.0      8      1      1
    7.2      8      1      2
    6.3      8      2      1
    7.3      8      2      2
    1.2      9      1      1
    1.4      9      1      2
    1.3      9      2      1
    1.7      9      2      2
    2.7     10      1      1
    3.0     10      1      2
    3.0     10      2      1
    3.1     10      2      2