 {
	{0, 0, 19, 21},
	{19, 0, 19, 21},
	{2, 21, 13, 19},
	{21, 21, 13, 19},
	{36, 26, 13, 26},
	{52, 25, 12, 24},
	{0, 40, 15, 22},
	{53, 0, 13, 23},
	{38, 0, 14, 25},
	{16, 40, 17, 22}

};













