SN4 ""

No	Pattern	Freq
1	at the [noun] [coord]	4631
2	at the [noun] and	3909
3	at the [noun sg] [coord]	3741
4	at the [noun pl] [coord]	574
5	at the [noun] but	336
6	at the [noun] or	332
7	at the time [coord]	306
8	at the time [coord]	306
9	at the [noun prp] [coord]	264
10	at the moment [coord]	222
11	at the moment [coord]	222
12	at the top [coord]	143
13	at the top [coord]	142
14	at the back [coord]	111
15	at the back [coord]	111
16	at the door [coord]	108
17	at the door [coord]	104
18	at the beginning [coord]	99
19	at the beginning [coord]	98
20	at the front [coord]	80
21	at the front [coord]	80
22	at the bottom [coord]	74
23	at the bottom [coord]	74
24	at the weekend [coord]	61
25	at the table [coord]	55
26	at the table [coord]	55
27	at the weekend [coord]	51
28	at the end [coord]	49
29	at the start [coord]	47
30	at the start [coord]	47