SN4 ""

No	Pattern	Freq
1	[pers pn] have [be] to be	5
2	[pron] have [be] to be	5
3	have [verb] [be] to be	8
4	have [be] [verb] to be	628
5	have [be] [vb pp] to be	617
6	have [be] show to be	176
7	have [be] shown to be	176
8	have [be] find to be	143
9	have [be] found to be	143
10	have [be] [adj] to be	49
11	have [be] [adj] to be	49
12	have [be] held to be	28
13	have [be] hold to be	28
14	have [be] reported to be	23
15	have [be] report to be	23
16	have [be] prove to be	19
17	have [be] design to be	16
18	have [be] designed to be	16
19	have [be] proved to be	14
20	have [be] expect to be	13
21	have [be] say to be	12
22	have [be] consider to be	12
23	have [be] expected to be	12
24	have [be] considered to be	12
25	have [be] said to be	12
26	have [be] assume to be	11
27	have [be] assumed to be	11
28	have [be] [v-ing] to be	10
29	have [be] think to be	10
30	have [be] thought to be	10