1	chr1
10	chr10
11	chr11
12	chr12
13	chr13
14	chr14
15	chr15
16	chr16
17	chr17
18	chr18
19	chr19
2	chr2
20	chr20
21	chr21
22	chr22
23	chr23
24	chr24
25	chr25
26	chr26
27	chr27
28	chr28
29	chr29
3	chr3
30	chr30
31	chr31
32	chr32
33	chr33
34	chr34
35	chr35
36	chr36
4	chr4
5	chr5
6	chr6
7	chr7
8	chr8
9	chr9