| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to have been [art] [noun] [noun] | 34 |
|
| 2 | [to-vb] been [art] [noun] [noun sg] | 30 |
|
| 3 | [to-vb] been [art] [noun sg] [noun] | 29 |
|
| 4 | [to-vb] been a [noun] [noun] | 19 |
|
| 5 | [to-vb] been the [noun] [noun] | 12 |
|
| 6 | [to-vb] been [art] [noun prp] [noun] | 5 |
|
