SN4 ""

No	Pattern	Freq
1	[noun] [prep] [art] eight years	12
2	[noun sg] [prep] [art] eight years	6
3	[noun pl] [prep] [art] eight years	5
4	[verb] [prep] [art] eight years	5
5	[prep] [art] [adj] eight years	77
6	[prep] [art] [num ord] eight years	43
7	[prep] [art] [adj] eight years	33
8	[prep] [art] last eight years	27
9	[prep] [art] last eight years	27
10	[prep] [art] past eight years	27
11	[prep] [art] past eight years	27
12	[prep] [art] next eight years	11
13	[prep] [art] next eight years	11
14	[prep] [art] [noun sg] eight years	6
15	[prep] [art] [noun] eight years	6
16	[prep] [art] first eight years	5
17	[prep] [art] first eight years	5
18	[prep] [art] eight years [prep]	15
19	[prep] [art] eight years [prep]	15
20	[prep] [art] eight years of	13
21	[prep] [art] eight years of	13