| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have been [vb pp] [art] | 41 |
|
| 2 | to have [been] [vb pp] [art] | 41 |
|
| 3 | to have [been] [vb pp] a | 26 |
|
| 4 | to have [been] [vb pp] a | 21 |
|
| 5 | to have [been] given [art] | 18 |
|
| 6 | to have [been] [vb pp] the | 15 |
|
| 7 | to have [been] [vb pp] the | 15 |
|
| 8 | to have [been] [vb pp] an | 5 |
|
