SN4 ""

No	Pattern	Freq
1	[noun] and over a	31
2	[noun sg] and over a	22
3	[noun pl] and over a	7
4	[adv] and over a	6
5	and [noun] over a	53
6	and [noun pl] over a	23
7	and [noun sg] over a	21
8	and [verb] over a	19
9	and [adv] over a	15
10	and [adv] over a	14
11	and preside over a	10
12	and [noun prp] over a	9
13	and [vb pp] over a	8
14	and [adj] over a	7
15	and [vb -s] over a	5
16	and [adj] over a	5
17	and [vb past] over a	5
18	and presides over a	5
19	and over a [noun]	37
20	and over a [noun sg]	33
21	and over a [adj]	19
22	and over a [adj]	17
23	and over a period	14
24	and over a period	14