SN4 ""

No	Pattern	Freq
1	[pron] could not be say	23
2	[pers pn] could not be say	21
3	[noun] could not be say	17
4	it could not be say	16
5	it could not be say	16
6	[det] could not be say	14
7	[adj] could not be say	14
8	same could not be say	11
9	same could not be say	11
10	[noun sg] could not be say	9
11	[noun pl] could not be say	5
12	[adv] could not be say	5
13	[adv] could not be say	5
14	could not [adv] be say	6
15	could not [adv] be say	6
16	could not be say [prep]	23
17	could not be say [prep]	23
18	could not be say [verb]	21
19	could not be say [to-vb]	21
20	could not be say of	14
21	could not be say that	14
22	could not be say [conj]	14
23	could not be say of	14
24	could not be say that	14
25	could not be say [that]	14
26	could not be say have	13
27	could not be say to have	13
28	could not be say to	5
29	could not be say to	5