SN4 ""

No	Pattern	Freq
1	[verb] some years	171
2	[vb pp] some years	66
3	[vb past] some years	56
4	spend some years	20
5	[vb base] some years	19
6	take some years	16
7	die some years	12
8	[v-ing] some years	11
9	[vb infin] some years	10
10	died some years	8
11	spent some years	8
12	spent some years	7
13	[vb -s] some years	7
14	take some years	7
15	make some years	6
16	remember some years	5