SN4 ""

No	Pattern	Freq
1	[art] [noun] [prep] ten years	101
2	[art] [noun] [prep] ten years	101
3	[adj] [noun] [prep] ten years	87
4	a [noun] [prep] ten years	58
5	a [noun] [prep] ten years	56
6	[prep] [noun] [prep] ten years	55
7	[prep] [noun] [prep] ten years	55
8	[adj] [noun] [prep] ten years	50
9	[noun] [noun] [prep] ten years	46
10	the [noun] [prep] ten years	40
11	the [noun] [prep] ten years	40
12	[noun sg] [noun] [prep] ten years	30
13	in [noun] [prep] ten years	19
14	in [noun] [prep] ten years	19
15	[pos pn] [noun] [prep] ten years	18
16	[pron] [noun] [prep] ten years	18
17	[num ord] [noun] [prep] ten years	14
18	[noun prp] [noun] [prep] ten years	14
19	of [noun] [prep] ten years	13
20	of [noun] [prep] ten years	13
21	[det] [noun] [prep] ten years	12
22	[verb] [noun] [prep] ten years	11
23	first [noun] [prep] ten years	10
24	first [noun] [prep] ten years	10
25	maximum [noun] [prep] ten years	8
26	maximum [noun] [prep] ten years	8
27	to [noun] [prep] ten years	7
28	to [noun] [prep] ten years	7
29	[num] [noun] [prep] ten years	7
30	's [noun] [prep] ten years	6