SN4 ""

No	Pattern	Freq
1	then [verb] [prep] the [adj]	519
2	then [vb pp] [prep] the [adj]	284
3	then [verb] to the [adj]	189
4	then [vb past] [prep] the [adj]	125
5	then [vb base] [prep] the [adj]	114
6	then [verb] in the [adj]	78
7	then [verb] [prep] the [num ord]	59
8	then [verb] on the [adj]	50
9	then [verb] into the [adj]	48
10	then [vb infin] [prep] the [adj]	48
11	then [verb] with the [adj]	38
12	then [verb] at the [adj]	35
13	then [vb -s] [prep] the [adj]	34
14	then [v-ing] [prep] the [adj]	33
15	then [verb] by the [adj]	33
16	then [verb] [prep] the other	31
17	then [verb] [prep] the other	31
18	then [verb] for the [adj]	26
19	then go [prep] the [adj]	24
20	then turn [prep] the [adj]	23
21	then [verb] through the [adj]	23
22	then [verb] [prep] the [num]	23
23	then look [prep] the [adj]	18
24	then [verb] from the [adj]	18
25	then [verb] [prep] the [det]	18
26	then [verb] [prep] the next	17
27	then [verb] [prep] the next	17
28	then return [prep] the [adj]	16
29	then repeat [prep] the [adj]	15
30	then [verb] [prep] the same	15