SN4 ""

No	Pattern	Freq
1	[verb] at the [det] time	723
2	[verb] at the [det] time	723
3	[verb] at the same time	722
4	[vb pp] at the [det] time	318
5	[v-ing] at the [det] time	140
6	[vb infin] at the [det] time	68
7	[vb past] at the [det] time	65
8	[vb base] at the [det] time	50
9	[to-vb] at the [det] time	49
10	[vb -s] at the [det] time	33
11	make at the [det] time	16
12	happen at the [det] time	16
13	made at the [det] time	14
14	have at the [det] time	13
15	occur at the [det] time	13
16	come at the [det] time	12
17	work at the [det] time	11
18	appear at the [det] time	11
19	hold at the [det] time	9
20	speak at the [det] time	9
21	held at the [det] time	9
22	play at the [det] time	9
23	talk at the [det] time	9
24	perform at the [det] time	8
25	introduce at the [det] time	8
26	think at the [det] time	8
27	announce at the [det] time	7
28	take at the [det] time	7
29	go at the [det] time	7
30	form at the [det] time	7