SN4 ""

No	Pattern	Freq
1	at the [adj] [prep]	354
2	at the [adj] [prep]	354
3	at the [adj] [prep]	354
4	at the [adj] of	237
5	at the [adj] of	237
6	at the [adj -est] [prep]	159
7	at the best [prep]	129
8	at the good [prep]	129
9	at the [adj] [prep]	74
10	at the [num ord] [prep]	60
11	at the [adj] in	34
12	at the [adj] in	34
13	at the [adj -er] [prep]	31
14	at the low [prep]	28
15	at the lower [prep]	26
16	at the [num] [prep]	23
17	at the [adj] for	21
18	at the [adj] for	21
19	at the late [prep]	16
20	at the latest [prep]	16
21	at the first [prep]	16
22	at the first [prep]	16
23	at the [adj] by	13
24	at the [adj] by	13
25	at the [adj] to	11
26	at the [adj] to	11
27	at the dead [prep]	10
28	at the dead [prep]	10
29	at the ready [prep]	9
30	at the ready [prep]	9