SN4 ""

No	Pattern	Freq
1	[prep] [noun prp] for [det] [noun]	287
2	[prep] [noun prp] for [det] [noun pl]	161
3	[prep] [noun prp] for [det] [noun sg]	119
4	in [noun prp] for [det] [noun]	108
5	[prep] [noun prp] for [det] year	98
6	[prep] [noun prp] for [det] years	91
7	[prep] [noun prp] for some [noun]	76
8	[prep] [noun prp] for many [noun]	65
9	[prep] [noun prp] for several [noun]	50
10	to [noun prp] for [det] [noun]	49
11	[prep] [noun prp] for [det] time	39
12	[prep] [noun prp] for [det] time	39
13	of [noun prp] for [det] [noun]	38
14	[prep] [noun prp] for this [noun]	29
15	at [noun prp] for [det] [noun]	24
16	with [noun prp] for [det] [noun]	21
17	[prep] [noun prp] for that [noun]	19
18	[prep] [noun prp] for [det] month	18
19	[prep] england for [det] [noun]	16
20	[prep] [noun prp] for [det] months	15
21	[prep] london for [det] [noun]	14
22	[prep] [noun prp] for [det] purpose	13
23	[prep] [noun prp] for [det] week	13
24	[prep] [noun prp] for another [noun]	13
25	[prep] [noun prp] for [det] purpose	12
26	on [noun prp] for [det] [noun]	11
27	[prep] [noun prp] for [det] weeks	11
28	from [noun prp] for [det] [noun]	11
29	[prep] scotland for [det] [noun]	10
30	[prep] britain for [det] [noun]	9