SN4 ""

No	Pattern	Freq
1	[pron] have known	209
2	[pers pn] have known	196
3	i have known	126
4	i have known	126
5	we have known	41
6	we have known	40
7	[noun] have known	36
8	[noun pl] have known	26
9	you have known	17
10	you have known	17
11	they have known	12
12	they have known	12
13	[adv] have known	11
14	who have known	10
15	[Wh pn] have known	10
16	who have known	10
17	[adv] have known	9
18	[conj] have known	6
19	[noun sg] have known	5
20	have [been] known	171
21	have be known	171
22	have [be] known	171
23	have been known	171
24	have [adv] known	147
25	have [adv] known	120
26	have never known	50
27	have never known	50
28	have [pron] known	35
29	have [pers pn] known	35
30	have ever known	28