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	[adj] could not [be] say	14
7	[det] 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	[adv] could not [be] say	5
12	[noun pl] 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 [to-vb]	21
19	could not [be] say [verb]	21
20	could not [be] say [that]	14
21	could not [be] say of	14
22	could not [be] say that	14
23	could not [be] say [conj]	14
24	could not [be] say of	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