SN4 ""

No	Pattern	Freq
1	[noun] [conj] at the time of	34
2	[noun sg] [conj] at the time of	26
3	[verb] [conj] at the time of	18
4	[adj] [conj] at the time of	16
5	[prep] [conj] at the time of	11
6	[prep] [conj] at the time of	11
7	before [conj] at the time of	10
8	[adj] [conj] at the time of	10
9	before [conj] at the time of	10
10	[adv] [conj] at the time of	9
11	[adv] [conj] at the time of	7
12	[vb pp] [conj] at the time of	5
13	[conj] [noun] at the time of	34
14	[conj] [adj] at the time of	17
15	[conj] [verb] at the time of	17
16	[conj] [noun sg] at the time of	14
17	[conj] [noun pl] at the time of	11
18	[conj] [adj] at the time of	10
19	[conj] [adv] at the time of	8
20	[conj] [noun prp] at the time of	7
21	[conj] [num] at the time of	7
22	[conj] [vb pp] at the time of	6
23	[conj] [adv] at the time of	5
24	[conj] at least the time of	7
25	[conj] at [adv] the time of	7
26	[conj] at least the time of	7
27	[conj] at [adv] the time of	7
28	[conj] at the [adj] time of	9
29	[conj] at the same time of	7
30	[conj] at the [det] time of	7