line1ds	     1	    593922	   4480196	1998	  0	16	31	33
line1ds	     2	    593908	   4480178	1998	  0	16	31	43
line1ds	     3	    593901	   4480169	1998	  0	16	31	48
line1ds	     4	    593886	   4480152	1998	  0	16	31	58