SN4 ""

No	Pattern	Freq
1	have been [noun pl] [prep]	353
2	have been [noun pl] of	129
3	have been [noun pl] of	129
4	have been [noun pl] in	78
5	have been [noun pl] in	78
6	have been [noun pl] for	37
7	have been [noun pl] for	37
8	have been changes [prep]	21
9	have been members [prep]	20
10	have been victims [prep]	19
11	have been [noun pl] about	16
12	have been [noun pl] about	16
13	have been reports [prep]	15
14	have been problems [prep]	15
15	have been [noun pl] over	14
16	have been [noun pl] over	14
17	have been [noun pl] with	12
18	have been [noun pl] with	12
19	have been cases [prep]	12
20	have been [noun pl] from	11
21	have been [noun pl] from	11
22	have been [noun pl] on	11
23	have been [noun pl] on	11
24	have been [noun pl] to	9
25	have been [noun pl] by	9
26	have been [noun pl] to	9
27	have been attempts [prep]	9
28	have been [noun pl] by	9
29	have been calls [prep]	9
30	have been [noun pl] at	6