SN4 ""

No	Pattern	Freq
1	at [noun] [coord]	8766
2	at [noun] and	7234
3	at [noun] and	7234
4	at [noun prp] [conj]	4725
5	at [noun sg] [conj]	4696
6	at [noun] [subord]	1822
7	at home [conj]	1129
8	at home [conj]	1128
9	at [noun pl] [conj]	946
10	at [noun] or	899
11	at [noun] or	899
12	at [n mass] [conj]	536
13	at [noun] but	475
14	at [noun] but	474
15	at [noun] as	442
16	at [noun] as	442
17	at [noun] [that]	388
18	at [noun] that	387
19	at [noun] that	387
20	at night [conj]	381
21	at school [conj]	376
22	at night [conj]	374
23	at school [conj]	362
24	at [noun] when	354
25	at [noun] when	354
26	at work [conj]	324
27	at work [conj]	324
28	at [noun] because	227
29	at [noun] because	227
30	at [noun] if	182