SN4 ""

No	Pattern	Freq
1	[verb] over a [noun sg]	365
2	[vb pp] over a [noun sg]	299
3	[verb] over a period	83
4	preside over a [noun sg]	45
5	[verb] over a number	35
6	[vb past] over a [noun sg]	20
7	presided over a [noun sg]	13
8	[to-vb] over a [noun sg]	12
9	[v-ing] over a [noun sg]	12
10	[verb] over a range	12
11	made over a [noun sg]	11
12	make over a [noun sg]	11
13	presided over a [noun sg]	11
14	[vb -s] over a [noun sg]	11
15	spread over a [noun sg]	10
16	spread over a [noun sg]	10
17	placed over a [noun sg]	8
18	place over a [noun sg]	8
19	[vb base] over a [noun sg]	7
20	presides over a [noun sg]	6
21	[verb] over a table	6
22	run over a [noun sg]	6
23	presiding over a [noun sg]	6
24	hold over a [noun sg]	6
25	held over a [noun sg]	6
26	to preside over a [noun sg]	6
27	[verb] over a mile	5
28	do over a [noun sg]	5
29	used over a [noun sg]	5
30	develop over a [noun sg]	5