SN4 ""

No	Pattern	Freq
1	[noun] over a long	140
2	[noun sg] over a long	95
3	[verb] over a long	50
4	[vb pp] over a long	48
5	[noun pl] over a long	39
6	[adv] over a long	26
7	[adv] over a long	21
8	[conj] over a long	14
9	[adj] over a long	11
10	[coord] over a long	10
11	[adj] over a long	7
12	[pron] over a long	6
13	or over a long	5
14	or over a long	5
15	[adv prt] over a long	5
16	over [adj] a long	8
17	over [det] a long	8
18	over such a long	7
19	over such a long	7
20	over a [adv] long	26
21	over a [adv] long	26
22	over a much long	12
23	over a much long	12
24	over a long [noun]	272
25	over a long [noun sg]	272
26	over a long period	232
27	over a long period	232
28	over a long time	18
29	over a long time	18
30	over a long term	8