SN4 ""

No	Pattern	Freq
1	[noun pl] over a [adj]	237
2	[noun pl] over a long	39
3	[noun pl] over a [num]	37
4	[noun pl] over a wide	30
5	[noun pl] over a wide	26
6	[noun pl] over a long	25
7	[noun pl] over a [adj -er]	23
8	[noun pl] over a longer	14
9	[noun pl] over a certain	9
10	[noun pl] over a certain	9
11	[noun pl] over a three	8
12	[noun pl] over a three	8
13	changes over a [adj]	6
14	[noun pl] over a five-year	6
15	[noun pl] over a few	6
16	[noun pl] over a short	6
17	[noun pl] over a few	6
18	[noun pl] over a large	6
19	[noun pl] over a five-year	6
20	[noun pl] over a [det]	6
21	services over a [adj]	5
22	[noun pl] over a large	5
23	times over a [adj]	5
24	[noun pl] over a six	5
25	[noun pl] over a six	5
26	[noun pl] over a short	5