SN4 ""

No	Pattern	Freq
1	[prep] eight week	151
2	[prep] eight week	151
3	to eight week	62
4	to eight week	62
5	[conj] eight week	54
6	[adv] eight week	53
7	[adv] eight week	53
8	[coord] eight week	42
9	[adj] eight week	36
10	for eight week	27
11	for eight week	27
12	[art] eight week	24
13	[art] eight week	24
14	and eight week	22
15	and eight week	22
16	or eight week	18
17	or eight week	18
18	within eight week	17
19	about eight week	17
20	within eight week	17
21	about eight week	17
22	[verb] eight week	15
23	after eight week	15
24	after eight week	15
25	[num ord] eight week	15
26	than eight week	12
27	least eight week	12
28	least eight week	12
29	[num] eight week	12
30	than eight week	12