SN4 ""

No	Pattern	Freq
1	[conj] at the same [noun]	1487
2	[conj] at the [det] [noun sg]	1486
3	[conj] at the [det] time	1450
4	[conj] at the [det] time	1450
5	[coord] at the [det] [noun]	1045
6	and at the [det] [noun]	587
7	and at the [det] [noun]	587
8	but at the [det] [noun]	452
9	but at the [det] [noun]	452
10	[subord] at the [det] [noun]	424
11	while at the [det] [noun]	310
12	while at the [det] [noun]	310
13	whilst at the [det] [noun]	56
14	whilst at the [det] [noun]	56
15	that at the [det] [noun]	21
16	that at the [det] [noun]	21
17	[that] at the [det] [noun]	21
18	if at the [det] [noun]	14
19	if at the [det] [noun]	14
20	than at the [det] [noun]	10
21	than at the [det] [noun]	10
22	though at the [det] [noun]	10
23	though at the [det] [noun]	10
24	although at the [det] [noun]	10
25	although at the [det] [noun]	10
26	[conj] at the [det] moment	6
27	or at the [det] [noun]	6
28	[conj] at the [det] moment	6
29	or at the [det] [noun]	6
30	when at the [det] [noun]	5