SN4 ""

No	Pattern	Freq
1	[noun pl] [pron] do n't know	189
2	[noun pl] [pers pn] do n't know	169
3	[noun pl] you do n't know	84
4	[noun pl] you do n't know	84
5	[noun pl] i do n't know	59
6	[noun pl] i do n't know	59
7	[noun pl] [Wh pn] do n't know	20
8	[noun pl] who do n't know	20
9	[noun pl] who do n't know	20
10	[noun pl] [conj] do n't know	17
11	[noun pl] [coord] do n't know	16
12	[noun pl] and do n't know	12
13	[noun pl] and do n't know	12
14	[noun pl] [adv] do n't know	11
15	[noun pl] [adv] do n't know	10
16	[noun pl] he do n't know	7
17	[noun pl] we do n't know	7
18	[noun pl] we do n't know	7
19	[noun pl] he do n't know	7
20	[noun pl] she do n't know	6
21	[noun pl] they do n't know	6
22	[noun pl] they do n't know	6
23	[noun pl] she do n't know	6
24	[art] [noun pl] do n't know	35
25	the [noun pl] do n't know	35
26	the [noun pl] do n't know	35
27	[art] [noun pl] do n't know	35
28	[adj] [noun pl] do n't know	27
29	[pron] [noun pl] do n't know	18
30	[adj] [noun pl] do n't know	13