SN4 ""

No	Pattern	Freq
1	[adv] known that [noun prp]	35
2	[verb] known that [noun prp]	33
3	[adv] known that [noun prp]	27
4	be known that [noun prp]	22
5	[be] known that [noun prp]	22
6	have known that [noun prp]	21
7	[vb past] known that [noun prp]	18
8	well known that [noun prp]	16
9	well known that [noun prp]	16
10	[vb infin] known that [noun prp]	11
11	have known that [noun prp]	11
12	become known that [noun prp]	11
13	[is] known that [noun prp]	9
14	became known that [noun prp]	9
15	[not/n't] known that [noun prp]	8
16	is known that [noun prp]	8
17	had known that [noun prp]	8
18	not known that [noun prp]	8
19	was known that [noun prp]	7
20	[was/were] known that [noun prp]	7
21	not known that [noun prp]	6
22	[pron] known that [noun prp]	5
23	be known that [noun prp]	5
24	[be] known that [noun prp]	5
25	[pers pn] known that [noun prp]	5
26	known that [noun] [noun prp]	36
27	known that [noun prp] [noun prp]	34
28	known that the [noun prp]	14
29	known that the [noun prp]	14
30	known that [art] [noun prp]	14