over last year and up to now i found if you took the final 4 digit from each weel and inverted them four weeks in a row.4 for mid and four for eve. you would get a 4 digit work out the follwing month. some 4 digits come out staight across.nov brought 2687 straight across,0431 straigth across. also 9491,0589,8364,2046.dec brought,0567,9150,3920.bud1

nov		2	6	8	7				9	4	0	5
2006		0	4	3	1				6	9	3	8
mid		4	6	5	8			eve	3	1	6	9
		8	2	8	4				9	7	4	3
		0	9	8	0				3	2	9	6
dec		0	9	9	0				0	5	2	5
2006mid		6	7	0	0			eve	1	9	5	8
		6	2	5	6				4	4	7	3