No | Pattern | Freq | Relations |
---|---|---|---|
1 | to have been [verb] [prep] a | 162 | |
2 | to have been [vb pp] [prep] a | 159 | |
3 | [verb] been caused [prep] a | 35 | |
4 | have been caused [prep] a | 35 | |
5 | to have been caused [prep] [art] | 19 | |
6 | to have been caused [prep] [art] | 19 | |
7 | to have been caused [prep] a | 13 | |
8 | to have been caused [prep] a | 9 | |
9 | to have [be] caused [prep] a | 9 | |
10 | [to-vb] been caused [prep] a | 9 | |
11 | to have be caused [prep] a | 9 | |
12 | to have been cause [prep] a | 9 | |
13 | to have [been] caused [prep] a | 9 |