chr12	123664473	123664474	21
chr12	123664474	123664475	21
chr12	123664475	123664476	21
chr12	123664476	123664477	21
chr12	123664477	123664478	20
chr12	123664478	123664479	20
chr12	123664479	123664480	20
chr12	123664480	123664481	20
chr12	123664481	123664482	20
chr12	123664482	123664483	20
chr12	123664483	123664484	21
chr12	123664484	123664485	21
chr12	123664485	123664486	18
chr12	123664486	123664487	18
chr12	123664487	123664488	18
chr12	123664488	123664489	17
chr12	123664489	123664490	15
chr12	123664490	123664491	16
chr12	123664491	123664492	16
chr12	123664492	123664493	15
chr12	123664493	123664494	14
chr12	123664494	123664495	13
chr12	123664495	123664496	12
chr12	123664496	123664497	12
chr12	123664497	123664498	13
chr12	123664498	123664499	13
chr12	123664499	123664500	13
chr12	123664500	123664501	13
chr12	123664501	123664502	12
chr12	123664502	123664503	12
chr12	123664503	123664504	12
chr12	123664504	123664505	12
chr12	123664505	123664506	12
chr12	123664506	123664507	12
chr12	123664507	123664508	11
chr12	123664508	123664509	11
chr12	123664509	123664510	9
chr12	123664510	123664511	14
chr12	123664511	123664512	13
chr12	123664512	123664513	12
chr12	123664513	123664514	11
chr12	123664514	123664515	13
chr12	123664515	123664516	15
chr12	123664516	123664517	15
chr12	123664517	123664518	15
chr12	123664518	123664519	15
chr12	123664519	123664520	15
chr12	123664520	123664521	14
chr12	123664521	123664522	14
chr12	123664522	123664523	14
chr12	123664523	123664524	14
chr12	123664524	123664525	14
chr12	123664525	123664526	19
chr12	123664526	123664527	19
chr12	123664527	123664528	19
chr12	123664528	123664529	19
chr12	123664529	123664530	19
chr12	123664530	123664531	19
chr12	123664531	123664532	18
chr12	123664532	123664533	18
chr12	123664533	123664534	18
chr12	123664534	123664535	18
chr12	123664535	123664536	18
chr12	123664536	123664537	18