Lattice Path	3	4
[0,0,1,0,-1,1]	[1,0,0,1,1,1]	
[0,1,1,1,-1,2]	[1,1,0,2,1,2]	[3,1,4,1,2,2]	
[0,2,1,2,0,3]	[1,2,2,2,0,3]	[2,2,3,2,1,3]	[3,2,4,2,3,4]