Distribution of line lengths in /home/davidw/temp/indigoFeatures.txt
       27     2
       38     3
       40     5
       41     3
       42     9
       43     5
       44     24
       45     14
       46     9
       47     26
       48     33
       49     20
       50     16
       51     28
       52     26
       53     23
       54     26
       55     25
       56     20
       57     29
       58     19
       59     24
       60     16
       61     17
       62     16
       63     11
       64     15
       65     10
       66     10
       67     10
       68     10
       69     17
       70     3
       71     7
       72     12
       73     8
       74     6
       75     6
       76     10
       77     4
       78     5
       79     8
       80     7
       81     5
       82     7
       83     10
       84     6
       85     6
       86     6
       87     6
       88     4
       89     6
       90     5
       91     4
       92     2
       93     4
       94     5
       95     8
       96     6
       97     4
       98     5
       99     2
       100    2
       101    4
       102    6
       103    1
       104    2
       105    2
       108    1
       109    1
       112    1