SN4 ""

No	Pattern	Freq
1	[coord] then down [prep] the	17
2	and then down [prep] the	17
3	[conj] then down [prep] the	17
4	and then down [prep] the	17
5	then [verb] down [prep] the	75
6	then [vb past] down [prep] the	47
7	then [vb base] down [prep] the	16
8	then go down [prep] the	14
9	then look down [prep] the	9
10	then sit down [prep] the	8
11	then sat down [prep] the	8
12	then looked down [prep] the	6
13	then go down [prep] the	6
14	then went down [prep] the	6
15	then [v-ing] down [prep] the	6
16	then [adv] down [prep] the	5
17	then down [prep] the [noun]	22
18	then down [prep] the [noun sg]	18
19	then down [prep] the [adj]	7
20	then down [prep] the [adj]	7