1	100	200	0	0.0	+	0	0	0	0	0	0
1	150	160	0	0.0	+	0	0	0	0	0	0
1	200	300	0	0.0	+	0	0	0	0	0	0
1	400	475	0	0.0	+	0	0	0	0	0	0
1	500	550	0	0.0	+	0	0	0	0	0	0