585	chr20	0	8000	1	N	8000	telomere	no
12	chr20	26267569	28033230	273	N	1765661	centromere	no
12	chr20	28267569	29267569	276	N	1000000	clone	no
847	chr20	34360499	34380499	333	N	20000	clone	no
1046	chr20	60524832	60551882	621	N	27050	clone	no
130	chr20	60623814	60733814	625	N	110000	clone	no
