ID	x		y		xv	yv	xmax	ymax	kind	No
14	930		316		0	0	0		0		0		20
24	772		81		0	0	0		0		0		0
3	2700	141		0	0	0		0		0		0
2	2600	141		0	0	0		0		0		0
4	660		170		0	4	0		260		0		0
19	2915	226		0	0	0		0		0		21