SN4 ""

No	Pattern	Freq
1	then [verb] that	579
2	then [vb past] that	257
3	then [vb base] that	93
4	then [vb -s] that	79
5	then [vb infin] that	73
6	then find that	52
7	then say that	50
8	then [vb pp] that	35
9	then said that	28
10	then realise that	27
11	then found that	26
12	then suggest that	24
13	then realize that	23
14	then decide that	22
15	then [to-vb] that	22
16	then realised that	21
17	then discover that	21
18	then [v-ing] that	20
19	then argue that	19
20	then remember that	17
21	then realized that	16
22	then show that	15
23	then remembered that	14
24	then assume that	14
25	then ensure that	14
26	then decided that	13
27	then see that	12
28	then insist that	12
29	then state that	12
30	then suggested that	11