SN4 ""

No	Pattern	Freq
1	have [vb pp] [prep] the years	192
2	have [verb] over the years	172
3	have [verb] [prep] the years	69
4	has [verb] [prep] the years	65
5	had [verb] [prep] the years	33
6	have changed [prep] the years	23
7	have change [prep] the years	23
8	've [verb] [prep] the years	11
9	have develop [prep] the years	9
10	have increase [prep] the years	9
11	have do [prep] the years	9
12	have done [prep] the years	9
13	have grow [prep] the years	9
14	have [verb] in the years	9
15	have grown [prep] the years	9
16	have developed [prep] the years	9
17	have increased [prep] the years	9
18	have learn [prep] the years	8
19	have [verb] [prep] the years	6
20	have accumulate [prep] the years	6
21	have accumulated [prep] the years	6
22	'd [verb] [prep] the years	6
23	have widened [prep] the years	5
24	have make [prep] the years	5
25	have learned [prep] the years	5
26	have made [prep] the years	5
27	have widen [prep] the years	5