SN4 ""

No	Pattern	Freq
1	[adv] at the [adj] [noun]	1615
2	[adv] at the [adj] [noun sg]	1405
3	[adv] at the [adj] [noun]	1048
4	[adv] at the [det] [noun]	313
5	[adv] at the same [noun]	308
6	[adv] at the same [noun]	308
7	[adv] at the [adj] time	303
8	[adv] at the [adj] time	299
9	[adv] at the [adj] [noun pl]	165
10	[adv] at the [num ord] [noun]	139
11	yet at the [adj] [noun]	119
12	[adv] at the [adj] end	94
13	[adv] at the [adj] end	94
14	[adv] at the [adj] level	91
15	[adv] at the [adj] level	81
16	again at the [adj] [noun]	78
17	even at the [adj] [noun]	64
18	only at the [adj] [noun]	63
19	away at the [adj] [noun]	59
20	[adv] at the last [noun]	55
21	[adv] at the last [noun]	55
22	right at the [adj] [noun]	53
23	[adv] at the very [noun]	53
24	[adv] at the very [noun]	53
25	[adv] at the [adj] moment	46
26	[adv] at the [adj] moment	46
27	[adv] at the [num] [noun]	43
28	both at the [adj] [noun]	41
29	[adv] at the [adj -est] [noun]	39
30	[adv] at the first [noun]	39