SN4 ""

No	Pattern	Freq
1	[noun prp] at the [noun sg] [prep]	1535
2	[noun prp] at the [noun sg] [prep]	1535
3	[noun prp] at the [noun sg] of	1424
4	[noun prp] at the [noun sg] of	1424
5	[noun prp] at the end [prep]	445
6	[noun prp] at the time [prep]	133
7	[noun prp] at the beginning [prep]	129
8	[noun prp] at the age [prep]	95
9	[noun prp] at the start [prep]	65
10	[noun prp] at the top [prep]	42
11	[noun prp] at the head [prep]	42
12	[noun prp] at the turn [prep]	37
13	[noun prp] at the battle [prep]	37
14	[noun prp] at the [noun sg] in	37
15	[noun prp] at the [noun sg] in	37
16	[noun prp] at the university [prep]	33
17	london at the [noun sg] [prep]	29
18	britain at the [noun sg] [prep]	28
19	england at the [noun sg] [prep]	21
20	[noun prp] at the height [prep]	19
21	europe at the [noun sg] [prep]	18
22	[noun prp] at the expense [prep]	18
23	[noun prp] at the invitation [prep]	17
24	france at the [noun sg] [prep]	17
25	states at the [noun sg] [prep]	17
26	[noun prp] at the centre [prep]	17
27	[noun prp] at the bottom [prep]	16
28	paris at the [noun sg] [prep]	14
29	[noun prp] at the request [prep]	14
30	[noun prp] at the [noun sg] with	14