| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have [been] [noun] [prep] [noun prp] | 5 |
|
| 2 | to have been [noun] [prep] [noun prp] | 5 |
|
| 3 | to have be [noun] [prep] [noun prp] | 5 |
|
