0     3.1     4.2     3.7
       0     2.5     1.5     5.7
       0     3.0     2.0     4.4
       0     2.0     2.2     3.2
       0     3.2     1.0     6.9
       0     1.8     1.7     3.5
       0     2.3     2.7     6.4
       0     2.4     2.6     5.8
       0     1.0     2.8     4.4
       0     3.2     3.0     5.8
       0     1.0     3.7     3.8
       0     4.7     3.3     5.6
       0     2.7     2.9     5.0
       0     4.7     3.7     7.0
       0     1.8     2.3     4.0
       0     2.2     3.5     3.6
       0     3.6     2.2     5.9
       0     3.9     3.4     5.0
       0     3.7     1.4     5.7
       0     2.9     2.9     3.4
       1     2.4     5.3     5.3
       1     1.7     5.4     5.9
       1     4.1     6.2     5.1
       1     3.6     4.5     5.9
       1     5.0     6.9     5.0
       1     2.7     2.3     6.9
       1     3.6     5.6     6.3
       1     2.6     5.5     3.9
       1     3.5     4.5     5.9
       1     3.3     3.0     5.9
       1     3.4     5.1     4.8
       1     2.8     4.0     4.8
       1     2.1     4.6     5.8
       1     3.3     6.7     6.2
       1     3.3     4.9     7.5
       1     3.0     5.5     5.5
       1     3.5     4.6     7.0
       1     4.5     5.7     6.4
       1     2.6     6.2     6.0
       1     4.6     5.1     4.5