#Number_informative_bases	number_features
0	75
1	535
2	1682
3	3572
4	6042
5	7383
6	8713
7	9895
8	12173
9	13950
10	12586
11	11887
12	12506
13	9039
14	5366
15	2854
16	1713
17	936
18	519
19	266
20	97
21	31
22	21
23	4
24	4