Alignment of First Day/Weeks in a Month

Alignments

Alignment of First Day/Weeks in a Month:

Like "Alignment of Number of Days in a Month" certain months align. In the following table, 

1. Common Alignment is for the all years
2. Leap Alignment 
• can combine (like 1,4,7) 
• or can be unique (like (2,8)
3. Non Leap Alignment
• can combine (like 2,3,11) 
• or can be unique (like (1,10)
4. Some Months Standout in All Years (like 5 and 6).

Non Leap Alignment	Leap Alignment	Common Alignment
	1	4, 7
1, 10
2		3, 11
	2,8
		9, 12