SN4 ""

No	Pattern	Freq
1	[noun pl] have [vb pp] to	907
2	[noun sg] have [vb pp] to	256
3	[noun] have led to	155
4	[noun] have come to	122
5	[noun prp] have [vb pp] to	106
6	[noun] have had to	77
7	[n mass] have [vb pp] to	73
8	[noun] have gone to	57
9	people have [vb pp] to	53
10	people have [vb pp] to	53
11	[noun] have got to	51
12	[noun] have contributed to	49
13	[noun] have responded to	45
14	[noun] have tended to	43
15	[noun] have proved to	36
16	[noun] have written to	33
17	[noun] have agreed to	32
18	[noun] have returned to	25
19	[noun] have taken to	23
20	[noun] have turned to	22
21	government have [vb pp] to	21
22	[noun] have risen to	20
23	[noun] have continued to	20
24	[noun] have moved to	20
25	[noun] have pointed to	19
26	[noun] have appealed to	16
27	things have [vb pp] to	16
28	thing have [vb pp] to	16
29	government have [vb pp] to	15
30	factors have [vb pp] to	15