| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to have been [art] only | 10 |
|
| 2 | seem to have been [art] only | 6 |
|
| 3 | [vb -s] to have been [art] only | 6 |
|
| 4 | seems to have been [art] only | 5 |
|
| 5 | to have been [art] only [noun] | 11 |
|
| 6 | to have been [art] only [noun sg] | 8 |
|
