| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have been [vb pp] [prep] [noun prp] | 212 |
|
| 2 | have been [vb pp] for [noun prp] | 137 |
|
| 3 | [verb] been [vb pp] for [noun prp] | 137 |
|
| 4 | to have been [vb pp] for [noun] | 21 |
|
| 5 | to have been [verb] for [noun prp] | 6 |
|
| 6 | to have [been] [vb pp] for [noun prp] | 6 |
|
| 7 | [to-vb] been [vb pp] for [noun prp] | 6 |
|
| 8 | to have [be] [vb pp] for [noun prp] | 6 |
|
| 9 | to have be [vb pp] for [noun prp] | 6 |
|
