SN4 ""

No	Pattern	Freq
1	[adv] at [adj] [noun sg]	1573
2	[adv] at [det] [noun]	1195
3	[adv] at [adj] [noun]	743
4	[adv] at [adj] [noun pl]	634
5	[adv] at this [noun]	473
6	[adv] at this [noun]	473
7	[adv] at [adj] time	405
8	[adv] at [adj] time	323
9	[adv] at that [noun]	259
10	[adv] at that [noun]	259
11	[adv] at [num] [noun]	256
12	even at [adj] [noun]	193
13	[adv] at [adj] stage	166
14	[adv] at [adj] stage	154
15	[adv] at any [noun]	142
16	[adv] at any [noun]	142
17	[adv] at [adj] point	137
18	[adv] at [adj] point	118
19	[adv] at [adj] level	109
20	only at [adj] [noun]	107
21	[adv] at [adj] moment	97
22	[adv] at [adj] moment	92
23	[adv] at some [noun]	88
24	[adv] at one [noun]	88
25	[adv] at some [noun]	88
26	[adv] at one [noun]	88
27	[adv] at [adj] level	85
28	[adv] at [adj] times	82
29	[adv] at each [noun]	80
30	[adv] at each [noun]	80