SN4 ""

No	Pattern	Freq
1	[pron] [vb base] [prep] the problem	29
2	[pers pn] [vb base] [prep] the problem	25
3	[noun] [vb base] [prep] the problem	17
4	[noun pl] [vb base] [prep] the problem	11
5	[adv] [vb base] [prep] the problem	9
6	[adv] [vb base] [prep] the problem	9
7	[conj] [vb base] [prep] the problem	9
8	we [vb base] [prep] the problem	8
9	[coord] [vb base] [prep] the problem	8
10	and [vb base] [prep] the problem	8
11	and [vb base] [prep] the problem	8
12	we [vb base] [prep] the problem	8
13	you [vb base] [prep] the problem	7
14	you [vb base] [prep] the problem	7
15	they [vb base] [prep] the problem	5
16	i [vb base] [prep] the problem	5
17	they [vb base] [prep] the problem	5
18	i [vb base] [prep] the problem	5
19	[vb base] [adj] [prep] the problem	35
20	[vb base] [det] [prep] the problem	23
21	[vb base] [verb] [prep] the problem	23
22	[vb base] [adv] [prep] the problem	14
23	[vb base] some [prep] the problem	11
24	[vb base] some [prep] the problem	11
25	[vb base] [noun] [prep] the problem	10
26	[vb base] [to-vb] [prep] the problem	10
27	[vb base] [vb pp] [prep] the problem	10
28	[vb base] one [prep] the problem	10
29	[vb base] [num] [prep] the problem	10
30	[vb base] one [prep] the problem	10