SN4 ""

No	Pattern	Freq
1	[adv] [adv] known	969
2	[adv] [adv] known	746
3	[adv] well known	413
4	[adv] well known	380
5	not [adv] known	244
6	[not/n't] [adv] known	244
7	not [adv] known	217
8	[adv] yet known	94
9	[adv] yet known	94
10	[adv] widely known	88
11	[adv] widely known	88
12	more [adv] known	80
13	more [adv] known	80
14	less [adv] known	74
15	less [adv] known	74
16	very [adv] known	63
17	very [adv] known	63
18	so [adv] known	52
19	so [adv] known	52
20	now [adv] known	51
21	now [adv] known	51
22	[adv] best known	43
23	[adv] best known	43
24	most [adv] known	37
25	most [adv] known	37
26	[adv] generally known	36
27	[adv] generally known	36
28	[adv] commonly known	35
29	also [adv] known	35
30	also [adv] known	35