1	2			2		5				4
4	4	4			4				3	
		4	4			1				
	1	5	6		4					


change to 

1	2	0	0	2	0	5	0	0	0	4
4	4	4	0	0	4	0	0	0	3	0
0	0	4	4	0	0	1	0	0	0	0
0	1	5	6	0	4	0	0	0	0	0