SN4 ""

No	Pattern	Freq
1	[prep] the [adj] years since	102
2	[prep] the [adj] years since	102
3	in the [adj] years since	84
4	in the [adj] years since	84
5	during the [adj] years since	6
6	during the [adj] years since	6
7	over the [adj] years since	6
8	over the [adj] years since	6
9	[verb] the [adj] years since	6
10	the [adj] [adj] years since	15
11	the [num ord] [adj] years since	7
12	the last [adj] years since	6
13	the last [adj] years since	6
14	the [adj] [adj] years since	15
15	the [adj] [num] years since	14
16	the [adj] years since [pron]	45
17	the [adj] years since [pers pn]	40
18	the [adj] years since [art]	35
19	the [adj] years since the	35
20	the [adj] years since [art]	35
21	the [adj] years since the	35
22	the [adj] years since [noun]	19
23	the [adj] years since [noun prp]	13
24	the [adj] years since he	13
25	the [adj] years since he	13
26	the [adj] years since i	8
27	the [adj] years since i	8
28	the [adj] years since it	6
29	the [adj] years since it	6
30	the [adj] years since we	5