SN4 ""

No	Pattern	Freq
1	[noun] of [noun] at the time	126
2	[noun sg] of [noun] at the time	104
3	[noun pl] of [noun] at the time	19
4	state of [noun] at the time	7
5	state of [noun] at the time	7
6	years of [noun] at the time	6
7	year of [noun] at the time	6
8	[adj] of [noun] at the time	5
9	of [art] [noun] at the time	115
10	of [art] [noun] at the time	115
11	of the [noun] at the time	107
12	of the [noun] at the time	107
13	of [adj] [noun] at the time	50
14	of [adj] [noun] at the time	36
15	of [noun] [noun] at the time	29
16	of [pron] [noun] at the time	27
17	of [pos pn] [noun] at the time	27
18	of [noun sg] [noun] at the time	22
19	of [det] [noun] at the time	11
20	of a [noun] at the time	8
21	of his [noun] at the time	7
22	of his [noun] at the time	7
23	of their [noun] at the time	6
24	of a [noun] at the time	6
25	of their [noun] at the time	6
26	of its [noun] at the time	5
27	of its [noun] at the time	5
28	of [noun prp] [noun] at the time	5
29	of [noun] [noun] at the time	29
30	of [noun] [noun sg] at the time	17