SN4 ""

No	Pattern	Freq
1	[pron] [verb] to do some [noun]	49
2	[pers pn] [verb] to do some [noun]	46
3	[pron] [verb] to do some [noun sg]	40
4	i [verb] to do some [noun]	20
5	[pron] [vb past] to do some [noun]	20
6	[pron] [vb base] to do some [noun]	19
7	i [verb] to do some [noun]	19
8	[pron] want to do some [noun]	16
9	you [verb] to do some [noun]	13
10	you [verb] to do some [noun]	13
11	[pron] [verb] to do some [noun pl]	9
12	[pron] [verb] to do some shopping	7
13	[pron] [verb] to do some work	7
14	[pron] [verb] to do some shopping	7
15	[pron] need to do some [noun]	7
16	[pron] want to do some [noun]	7
17	[pron] [verb] to do some work	7
18	[pron] need to do some [noun]	6
19	[pron] have to do some [noun]	5
20	[pron] wanted to do some [noun]	5
21	[pron] [vb infin] to do some [noun]	5