SN4 ""

No	Pattern	Freq
1	[verb] twenty minute [prep]	14
2	[verb] twenty minute [prep]	14
3	[verb] twenty minute [verb]	8
4	[verb] twenty minute on	8
5	[verb] twenty minute [conj]	8
6	[verb] twenty minute on	8
7	[verb] twenty minute [adv]	7
8	[verb] twenty minute [adv]	7
9	[verb] twenty minute [coord]	5
10	[pers pn] [verb] twenty minute	12
11	[pron] [verb] twenty minute	12
12	[verb] [verb] twenty minute	8
13	[noun] [verb] twenty minute	8
14	have [verb] twenty minute	7
15	[adv] [verb] twenty minute	7
16	[adv] [verb] twenty minute	6
17	[noun sg] [verb] twenty minute	6
18	[vb mod] [verb] twenty minute	5
19	[modal v] [verb] twenty minute	5
20	[verb] [prep] twenty minute	34
21	[verb] [prep] twenty minute	34
22	[verb] [adv] twenty minute	30
23	[verb] [adv] twenty minute	30
24	[verb] about twenty minute	19
25	[verb] about twenty minute	19
26	[verb] for twenty minute	14
27	[verb] for twenty minute	14
28	[verb] [verb] twenty minute	8
29	[verb] [vb pp] twenty minute	6
30	[verb] [art] twenty minute	6