SN4 ""

No	Pattern	Freq
1	[noun] in the three years	17
2	[noun sg] in the three years	9
3	[verb] in the three years	6
4	[vb pp] in the three years	5
5	[noun prp] in the three years	5
6	in the [adj] three years	179
7	in the [num ord] three years	118
8	in the last three years	68
9	in the last three years	68
10	in the [adj] three years	61
11	in the past three years	45
12	in the past three years	45
13	in the next three years	31
14	in the next three years	31
15	in the first three years	19
16	in the first three years	19
17	in the previous three years	8
18	in the previous three years	8
19	in the [noun] three years	6
20	in the three years [prep]	21
21	in the three years [prep]	21
22	in the three years [conj]	16
23	in the three years [subord]	11
24	in the three years since	10
25	in the three years since	10
26	in the three years [pron]	6
27	in the three years [pers pn]	6
28	in the three years [adj]	6
29	in the three years between	5
30	in the three years after	5