SN4 ""

No	Pattern	Freq
1	[noun] have prove to [be]	37
2	[noun pl] have prove to [be]	24
3	[pron] have prove to [be]	18
4	[noun sg] have prove to [be]	10
5	[pers pn] have prove to [be]	8
6	which have prove to [be]	6
7	they have prove to [be]	6
8	[Wh det] have prove to [be]	6
9	they have prove to [be]	6
10	which have prove to [be]	6
11	have [adv] prove to [be]	9
12	have be prove to [be]	7
13	have [be] prove to [be]	7
14	have [adv] prove to [be]	7
15	have [been] prove to [be]	7
16	have been prove to [be]	7
17	have prove [pron] to [be]	8
18	have prove themselves to [be]	7
19	have prove themselves to [be]	7
20	have prove [pn reflx] to [be]	7
21	have prove to [be] [adj]	38
22	have prove to [be] [adj]	33
23	have prove to [be] [adv]	19
24	have prove to [be] [adv]	19
25	have prove to [be] [art]	9
26	have prove to [be] [art]	9
27	have prove to [be] [prep]	5
28	have prove to [be] a	5
29	have prove to [be] [prep]	5