sample	chr	startpos	endpos	nMajor	nMinor
TCGA-BR-4188	1	61735	26358480	2	0
TCGA-BR-4188	1	26358699	248930189	1	1
TCGA-BR-4188	2	12784	120208138	1	1
TCGA-BR-4188	2	120210061	147485866	1	0
TCGA-BR-4188	2	147486465	168918312	1	1
TCGA-BR-4188	2	168927903	193771901	1	0
TCGA-BR-4188	2	193771980	242147305	1	1
TCGA-BR-4188	3	18667	60423426	2	0
TCGA-BR-4188	3	60424294	61123689	1	0
TCGA-BR-4188	3	61124257	85611760	2	0
TCGA-BR-4188	3	85612115	175170033	1	1
TCGA-BR-4188	3	175171152	175419041	1	0
TCGA-BR-4188	3	175419251	198169247	1	1
TCGA-BR-4188	4	12281	27714357	1	0
TCGA-BR-4188	4	27715031	190106768	1	1
TCGA-BR-4188	5	15532	181363319	1	1
TCGA-BR-4188	6	149661	148105866	1	1
TCGA-BR-4188	6	148107100	148486556	1	0
TCGA-BR-4188	6	148487276	170741917	1	1
TCGA-BR-4188	7	43259	159334314	1	1
TCGA-BR-4188	8	81254	145072769	2	0
TCGA-BR-4188	9	46587	9308230	1	1
TCGA-BR-4188	9	9308675	9534074	0	0
TCGA-BR-4188	9	9539367	138200944	1	1
TCGA-BR-4188	10	26823	133769379	1	1
TCGA-BR-4188	11	198572	135074876	1	1
TCGA-BR-4188	12	51460	133201603	1	1
TCGA-BR-4188	13	18452809	56191869	1	1
TCGA-BR-4188	13	56191933	114342922	2	1
TCGA-BR-4188	14	18225647	106877229	1	1
TCGA-BR-4188	15	19811075	101928837	1	1
TCGA-BR-4188	16	10777	90221127	1	1
TCGA-BR-4188	17	150733	45508390	1	1
TCGA-BR-4188	17	45508731	46351954	1	0
TCGA-BR-4188	17	46358088	83090856	1	1
TCGA-BR-4188	18	48133	8001104	1	1
TCGA-BR-4188	18	8001855	15402409	2	1
TCGA-BR-4188	18	20949392	25319830	4	1
TCGA-BR-4188	18	25321500	80257174	1	1
TCGA-BR-4188	19	90910	58586487	1	1
TCGA-BR-4188	20	80664	64324800	1	1
TCGA-BR-4188	21	10336543	46677045	1	1
TCGA-BR-4188	22	15294545	50796027	1	1
TCGA-BR-4188	X	251810	156004181	1	1
