SN4 ""

No	Pattern	Freq
1	[verb] at in the [adj]	28
2	[vb pp] at in the [adj]	17
3	look at in the [adj]	15
4	looked at in the [adj]	9
5	[vb past] at in the [adj]	8
6	arrive at in the [adj]	6
7	hint at in the [adj]	5
8	looked at in the [adj]	5
9	at [noun] in the [adj]	338
10	at [noun prp] in the [adj]	160
11	at [adv] in the [adj]	154
12	at [adv] in the [adj]	154
13	at least in the [adj]	146
14	at least in the [adj]	146
15	at [noun sg] in the [adj]	142
16	at [adj] in the [adj]	59
17	at home in the [adj]	46
18	at home in the [adj]	46
19	at [det] in the [adj]	41
20	at [pron] in the [adj]	39
21	at all in the [adj]	37
22	at all in the [adj]	37
23	at [pers pn] in the [adj]	29
24	at [noun pl] in the [adj]	26
25	at work in the [adj]	20
26	at work in the [adj]	20
27	at [num] in the [adj]	16
28	at issue in the [adj]	10
29	at issue in the [adj]	10
30	at [n mass] in the [adj]	10