| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] to have been [vb pp] [prep] [det] | 19 |
|
| 2 | seem to have been [vb pp] [prep] [det] | 16 |
|
| 3 | [verb] to have been [vb pp] [prep] some | 15 |
|
| 4 | [verb] to have been [vb pp] in [det] | 15 |
|
| 5 | appear to have been [vb pp] [prep] [det] | 14 |
|
| 6 | [verb] to have been [vb pp] [prep] this | 14 |
|
| 7 | [vb -s] to have been [vb pp] [prep] [det] | 13 |
|
| 8 | [verb] to have been [vb pp] by [det] | 12 |
|
| 9 | [vb base] to have been [vb pp] [prep] [det] | 11 |
|
| 10 | [verb] to have been [vb pp] [prep] any | 9 |
|
| 11 | seems to have been [vb pp] [prep] [det] | 8 |
|
| 12 | [vb infin] to have been [vb pp] [prep] [det] | 6 |
|
| 13 | [vb past] to have been [vb pp] [prep] [det] | 5 |
|
| 14 | seem to have been [vb pp] [prep] [det] | 5 |
|
| 15 | appear to have been [vb pp] [prep] [det] | 5 |
|
| 16 | said to have been [vb pp] [prep] [det] | 5 |
|
| 17 | say to have been [vb pp] [prep] [det] | 5 |
|
| 18 | [verb] to have been [vb pp] from [det] | 5 |
|
