indel_size	fq
-15	0
-14	0
-13	0
-12	0
-11	7367
-10	0
-9	0
-8	0
-7	0
-6	0
-5	0
-4	0
-3	0
-2	0
-1	0
0	7
1	0
2	0
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	0
13	0
14	0
15	0