| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [prep] [det] | 326 |
|
| 2 | have been [vb pp] [prep] [det] | 299 |
|
| 3 | have been caused [prep] [adj] | 12 |
|
| 4 | have been caused [prep] [det] | 10 |
|
| 5 | [verb] been caused [prep] [det] | 10 |
|
| 6 | have [been] caused [prep] [det] | 6 |
|
| 7 | have been caused [prep] [det] | 6 |
|
| 8 | have be caused [prep] [det] | 6 |
|
| 9 | have been cause [prep] [det] | 6 |
|
| 10 | [vb infin] been caused [prep] [det] | 6 |
|
| 11 | have [be] caused [prep] [det] | 6 |
|
