SN4 ""

No	Pattern	Freq
1	it is [adv] known [conj]	228
2	[pers pn] is [adv] known [conj]	150
3	[pers pn] is [adv] known [that]	149
4	[pers pn] is [adv] known that	149
5	[pers pn] is [adv] known that	149
6	[pers pn] is well known [conj]	109
7	[pers pn] is well known [conj]	109
8	[pers pn] is not known [conj]	79
9	[pers pn] is [not/n't] known [conj]	79
10	[pers pn] is not known [conj]	78
11	[pers pn] is [adv] known [subord]	78
12	[pers pn] is [adv] known whether	47
13	[pers pn] is [adv] known whether	47
14	[pers pn] is now known [conj]	20
15	[pers pn] is now known [conj]	20
16	[pers pn] is [adv] known if	17
17	[pers pn] is [adv] known if	17
18	[pers pn] is also known [conj]	10
19	[pers pn] is also known [conj]	10
20	[pers pn] is [adv] known when	9
21	[pers pn] is [adv] known when	9
22	[pers pn] is [adv] known where	5
23	[pers pn] is [adv] known where	5