SN4 ""

No	Pattern	Freq
1	[noun] [prep] years they	10
2	[noun sg] [prep] years they	10
3	[prep] [adj] years they	57
4	[prep] [num] years they	35
5	[prep] [art] years they	21
6	[prep] the years they	21
7	[prep] [art] years they	21
8	[prep] the years they	21
9	[prep] [adj] years they	12
10	[prep] recent years they	9
11	[prep] recent years they	9
12	[prep] [det] years they	8
13	[prep] three years they	7
14	[prep] five years they	7
15	[prep] five years they	7
16	[prep] three years they	7
17	[prep] many years they	5
18	[prep] many years they	5
19	[prep] years [conj] they	19
20	[prep] years [subord] they	11
21	[prep] years [coord] they	5
22	[prep] years they [verb]	19
23	[prep] years they have	13
24	[prep] years they [vb base]	10
25	[prep] years they [vb past]	9
26	[prep] years they have	9