SN4 ""

No	Pattern	Freq
1	[to-vb] at the [noun] [prep] [art]	334
2	[to-vb] at the [noun sg] [prep] [art]	287
3	[to-vb] at the [noun] of [art]	254
4	[to-vb] at the [noun] [prep] the	252
5	[to-vb] at the [noun] [prep] the	252
6	to look at the [noun] [prep] [art]	105
7	[to-vb] at the [noun] [prep] a	80
8	[to-vb] at the [noun] [prep] a	69
9	[to-vb] at the end [prep] [art]	60
10	[to-vb] at the end [prep] [art]	60
11	[to-vb] at the [noun pl] [prep] [art]	44
12	[to-vb] at the [noun] in [art]	19
13	[to-vb] at the [noun] [prep] an	11
14	to stand at the [noun] [prep] [art]	9
15	[to-vb] at the beginning [prep] [art]	9
16	[to-vb] at the beginning [prep] [art]	9
17	to retire at the [noun] [prep] [art]	9
18	[to-vb] at the [noun] with [art]	9
19	[to-vb] at the [noun] as [art]	9
20	to get at the [noun] [prep] [art]	8
21	to start at the [noun] [prep] [art]	8
22	[to-vb] at the top [prep] [art]	8
23	[to-vb] at the [noun] for [art]	8
24	[to-vb] at the top [prep] [art]	8
25	to do at the [noun] [prep] [art]	8
26	to sit at the [noun] [prep] [art]	8
27	to arrive at the [noun] [prep] [art]	7
28	[to-vb] at the back [prep] [art]	7
29	[to-vb] at the time [prep] [art]	7
30	[to-vb] at the back [prep] [art]	7