SN4 ""

No	Pattern	Freq
1	to have been [adj] [prep]	248
2	to have been [adj] in	91
3	to have been [adj] of	53
4	to have been [adj] to	39
5	to have been involved [prep]	36
6	to have been involved [prep]	36
7	to have been [num] [prep]	27
8	to have been one [prep]	25
9	to have been one [prep]	25
10	to have been [adj] for	25
11	to have been [adj] with	21
12	to have been responsible [prep]	16
13	to have been responsible [prep]	16
14	to have been [adj] at	16
15	to have been [adj] by	15
16	to have been present [prep]	10
17	to have been aware [prep]	10
18	to have been aware [prep]	10
19	to have been present [prep]	10
20	to have been [det] [prep]	8
21	to have been due [prep]	7
22	to have been due [prep]	7
23	to have been close [prep]	6
24	to have been impressed [prep]	5
25	to have been impressed [prep]	5
26	to have been [adj] on	5