SN4 ""

No	Pattern	Freq
1	[verb] at the [noun prp] [noun sg]	932
2	[vb pp] at the [noun prp] [noun]	747
3	[verb] at the [noun prp] [noun prp]	378
4	[vb past] at the [noun prp] [noun]	217
5	[v-ing] at the [noun prp] [noun]	177
6	hold at the [noun prp] [noun]	126
7	held at the [noun prp] [noun]	123
8	[vb -s] at the [noun prp] [noun]	84
9	[verb] at the [noun prp] [noun pl]	80
10	[vb base] at the [noun prp] [noun]	77
11	[to-vb] at the [noun prp] [noun]	70
12	work at the [noun prp] [noun]	52
13	look at the [noun prp] [noun]	51
14	[verb] at the [noun prp] hotel	49
15	[verb] at the [noun prp] hotel	48
16	arrive at the [noun prp] [noun]	48
17	show at the [noun prp] [noun]	47
18	open at the [noun prp] [noun]	47
19	[vb infin] at the [noun prp] [noun]	45
20	base at the [noun prp] [noun]	43
21	[verb] at the [noun prp] gallery	42
22	based at the [noun prp] [noun]	42
23	[verb] at the [noun prp] gallery	40
24	stay at the [noun prp] [noun]	39
25	[verb] at the london [noun]	39
26	meet at the [noun prp] [noun]	36
27	[verb] at the [noun prp] school	32
28	[verb] at the [noun prp] summit	30
29	[verb] at the [noun prp] summit	30
30	[verb] at the [noun prp] school	30