SN4 ""

No	Pattern	Freq
1	[prep] [num] years [pers pn]	367
2	for [adj] years [pers pn]	296
3	in [adj] years [pers pn]	190
4	[prep] [adj] years he	172
5	[prep] [det] years [pers pn]	151
6	[prep] [adj] years i	135
7	[prep] [adj] years it	121
8	[prep] [adj] years [pers pn]	108
9	[prep] recent years [pers pn]	90
10	[prep] recent years [pers pn]	90
11	[prep] many years [pers pn]	80
12	[prep] many years [pers pn]	80
13	[prep] [adj] years she	76
14	[prep] two years [pers pn]	65
15	[prep] two years [pers pn]	65
16	[prep] [adj] years we	64
17	[prep] [adj] years they	57
18	after [adj] years [pers pn]	56
19	[prep] three years [pers pn]	48
20	[prep] three years [pers pn]	48
21	within [adj] years [pers pn]	45
22	[prep] five years [pers pn]	40
23	[prep] five years [pers pn]	40
24	of [adj] years [pers pn]	33
25	[prep] late years [pers pn]	32
26	[prep] [adj -er] years [pers pn]	32
27	[prep] later years [pers pn]	31
28	[prep] [adj] years you	31
29	[prep] several years [pers pn]	24
30	[prep] several years [pers pn]	24