SN4 ""

No	Pattern	Freq
1	[verb] and then [pron]	389
2	[verb] and then [pers pn]	350
3	[vb base] and then [pron]	81
4	[vb past] and then [pron]	76
5	[vb pp] and then [pron]	70
6	[verb] and then i	68
7	[verb] and then i	68
8	[verb] and then you	64
9	[verb] and then you	64
10	[vb infin] and then [pron]	58
11	[verb] and then we	56
12	[verb] and then we	56
13	[verb] and then he	47
14	[verb] and then he	47
15	[verb] and then they	47
16	[verb] and then they	46
17	[to-vb] and then [pron]	44
18	[v-ing] and then [pron]	42
19	[verb] and then she	34
20	[verb] and then it	34
21	[verb] and then she	34
22	[verb] and then it	34
23	go and then [pron]	31
24	do and then [pron]	30
25	know and then [pron]	22
26	say and then [pron]	21
27	[vb -s] and then [pron]	18
28	know and then [pron]	16
29	[verb] and then [indef pn]	14
30	[verb] and then there	12