#Number_informative_bases	number_features
0	276924
1	153657
2	159541
3	147051
4	103418
5	44274
6	16393
7	11466
8	22179
9	47138
10	78670
11	106337
12	114833
13	106491
14	94337
15	89384
16	81275
17	79904
18	48479
19	12979