SN4 ""

No	Pattern	Freq
1	[be] [verb] at the time [prep]	172
2	[be] [vb pp] at the time [prep]	157
3	[be] [adj] at the time [prep]	83
4	[be] [adj] at the time [prep]	73
5	[be] make at the time [prep]	17
6	[be] made at the time [prep]	17
7	[be] [adv] at the time [prep]	15
8	[be] [v-ing] at the time [prep]	14
9	[be] correct at the time [prep]	10
10	[be] correct at the time [prep]	10
11	[be] [num] at the time [prep]	9
12	[be] [noun] at the time [prep]	8
13	[be] [adv] at the time [prep]	6
14	[be] [adv prt] at the time [prep]	5
15	[be] [noun sg] at the time [prep]	5
16	[pron] [be] at the time [prep]	29
17	[pers pn] [be] at the time [prep]	17
18	[noun] [be] at the time [prep]	13
19	it [be] at the time [prep]	11
20	it [be] at the time [prep]	11
21	[noun sg] [be] at the time [prep]	8
22	[ex0] [be] at the time [prep]	5
23	there [be] at the time [prep]	5
24	[Wh pn] [be] at the time [prep]	5
25	there [be] at the time [prep]	5
26	[be] at the [adj] time [prep]	11
27	[be] at the [det] time [prep]	6
28	[be] at the same time [prep]	6
29	[be] at the same time [prep]	6
30	[be] at the time [prep] [art]	26