#Number_informative_bases	number_features
0	309272
1	169423
2	162844
3	135027
4	82019
5	32490
6	12906
7	14800
8	30789
9	59090
10	85733
11	107053
12	109514
13	99293
14	87581
15	85289
16	76749
17	76426
18	46224
19	12208