SN4 ""

No	Pattern	Freq
1	[be] [adj] at the time of	78
2	be [adj] at the time of	78
3	[adv] [adj] at the time of	59
4	[adv] [adj] at the time of	46
5	[noun] [adj] at the time of	45
6	[was/were] [adj] at the time of	42
7	was [adj] at the time of	23
8	[prep] [adj] at the time of	23
9	[prep] [adj] at the time of	23
10	[noun sg] [adj] at the time of	20
11	were [adj] at the time of	19
12	[noun pl] [adj] at the time of	19
13	[conj] [adj] at the time of	17
14	[verb] [adj] at the time of	15
15	be [adj] at the time of	13
16	[be] [adj] at the time of	13
17	[not/n't] [adj] at the time of	12
18	not [adj] at the time of	12
19	[coord] [adj] at the time of	12
20	not [adj] at the time of	12
21	in [adj] at the time of	11
22	in [adj] at the time of	11
23	and [adj] at the time of	9
24	[am/are] [adj] at the time of	9
25	[is] [adj] at the time of	9
26	and [adj] at the time of	9
27	is [adj] at the time of	9
28	are [adj] at the time of	9
29	years [adj] at the time of	6
30	only [adj] at the time of	6