SN4 ""

No	Pattern	Freq
1	[noun] who have been to	30
2	[noun sg] who have been to	11
3	[pron] who have been to	10
4	people who have been to	9
5	people who have been to	9
6	[n mass] who have been to	9
7	[indef pn] who have been to	9
8	[noun pl] who have been to	9
9	[det] who have been to	7
10	[adj] who have been to	7
11	those who have been to	6
12	those who have been to	6
13	who have [adv] been to	24
14	who have [adv] been to	13
15	who have not been to	11
16	who have [not/n't] been to	11
17	who have never been to	7
18	who have never been to	7
19	who have not been to	6
20	who have n't been to	5
21	who have been [verb] to	223
22	who have been [vb pp] to	200
23	who have been [adj] to	38
24	who have been [adj] to	37
25	who have been [v-ing] to	23
26	who have been find to	15
27	who have been found to	15
28	who have been appoint to	13
29	who have been appointed to	13
30	who have been sentenced to	11