SN4 ""

No	Pattern	Freq
1	[adv prt] at the [noun]	4342
2	[adv prt] at the [noun]	4342
3	[adv prt] at the [noun sg]	3672
4	up at the [noun]	1171
5	down at the [noun]	818
6	back at the [noun]	627
7	out at the [noun]	568
8	[adv prt] at the [noun pl]	398
9	in at the [noun]	389
10	[adv prt] at the end	287
11	[adv prt] at the end	282
12	[adv prt] at the [noun prp]	237
13	on at the [noun]	231
14	off at the [noun]	169
15	[adv prt] at the moment	154
16	[adv prt] at the moment	153
17	[adv prt] at the time	131
18	[adv prt] at the time	129
19	over at the [noun]	120
20	[adv prt] at the table	105
21	[adv prt] at the table	104
22	around at the [noun]	99
23	[adv prt] at the back	83
24	[adv prt] at the back	83
25	[adv prt] at the beginning	80
26	[adv prt] at the top	80
27	[adv prt] at the top	80
28	[adv prt] at the beginning	79
29	round at the [noun]	78
30	[adv prt] at the sky	73