1007		0		-4		4
1008		0		4		-4
1015		0		-8		8
1016		0		8		-8
1017		0		-9		9
1018		0		9		-9
1019		0		-10		10
1020		0		10		-10
1027		0		-14		14
1028		0		14		-14
