SN4 ""

No	Pattern	Freq
1	[noun] in three years	86
2	[noun sg] in three years	67
3	time in three years	29
4	time in three years	27
5	[verb] in three years	17
6	[noun pl] in three years	15
7	[adj] in three years	14
8	[num] in three years	12
9	[adv] in three years	9
10	[vb pp] in three years	8
11	[adv] in three years	6
12	[conj] in three years	6
13	degree in three years	5
14	[pron] in three years	5
15	degree in three years	5
16	in [art] three years	55
17	in the three years	55
18	in the three years	55
19	in [art] three years	55
20	in [noun] three years	20
21	in [noun prp] three years	17
22	in [adv] three years	14
23	in [adv] three years	14
24	in [pron] three years	7
25	in [pos pn] three years	6
26	in [adj] three years	5
27	in three [adj] years	9
28	in three [adj] years	6
29	in three years [prep]	17
30	in three years [prep]	17