SN4 ""

No	Pattern	Freq
1	[adv prt] at [det] [noun sg] [prep]	97
2	[adv prt] at [det] [noun] of	50
3	[adv prt] at [det] time [prep]	38
4	[adv prt] at [det] time [prep]	36
5	up at [det] [noun] [prep]	33
6	[adv prt] at this [noun] [prep]	28
7	[adv prt] at any [noun] [prep]	22
8	out at [det] [noun] [prep]	20
9	in at [det] [noun] [prep]	18
10	[adv prt] at that [noun] [prep]	16
11	[adv prt] at [det] [noun] in	15
12	[adv prt] at [det] [noun pl] [prep]	12
13	[adv prt] at some [noun] [prep]	11
14	[adv prt] at [det] stage [prep]	9
15	[adv prt] at [det] [noun] with	9
16	[adv prt] at [det] stage [prep]	9
17	on at [det] [noun] [prep]	8
18	back at [det] [noun] [prep]	8
19	[adv prt] at all [noun] [prep]	8
20	[adv prt] at half [noun] [prep]	7
21	[adv prt] at [det] end [prep]	7
22	off at [det] [noun] [prep]	7
23	[adv prt] at [det] moment [prep]	6
24	[adv prt] at [det] moment [prep]	6
25	[adv prt] at [det] end [prep]	6
26	[adv prt] at [det] point [prep]	6
27	[adv prt] at [det] point [prep]	6
28	down at [det] [noun] [prep]	5
29	[adv prt] at [det] [noun] for	5
30	[adv prt] at [det] [noun] on	5