SN4 ""

No	Pattern	Freq
1	[pers pn] know when [pers pn] have	50
2	[pron] know when [pers pn] have	50
3	you know when [pers pn] have	34
4	you know when [pers pn] have	34
5	i know when [pers pn] have	9
6	not know when [pers pn] have	7
7	i know when [pers pn] have	7
8	n't know when [pers pn] have	7
9	[not/n't] know when [pers pn] have	7
10	[adv] know when [pers pn] have	7
11	[noun] know when [pers pn] have	5
12	we know when [pers pn] have	5
13	know when [pers pn] [modal v] have	6
14	know when [pers pn] [vb mod] have	6
15	know when [pers pn] have [verb]	49
16	know when [pers pn] have [vb pp]	46
17	know when [pers pn] have get	11
18	know when [pers pn] have got	10
19	know when [pers pn] have be	6
20	know when [pers pn] have [adj]	6
21	know when [pers pn] have been	6
22	know when [pers pn] have [been]	6
23	know when [pers pn] have [be]	6