| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to have been [vb pp] [prep] a | 118 |
|
| 2 | [vb pp] to have been [vb pp] [prep] a | 58 |
|
| 3 | [vb -s] to have been [vb pp] [prep] a | 25 |
|
| 4 | seem to have been [vb pp] [prep] a | 25 |
|
| 5 | say to have been [vb pp] [prep] a | 21 |
|
| 6 | appear to have been [vb pp] [prep] a | 20 |
|
| 7 | [vb past] to have been [vb pp] [prep] a | 19 |
|
| 8 | said to have been [vb pp] [prep] a | 17 |
|
| 9 | thought to have been [vb pp] [prep] a | 13 |
|
| 10 | [noun] to have been [vb pp] [prep] a | 13 |
|
| 11 | seems to have been [vb pp] [prep] a | 13 |
|
| 12 | think to have been [vb pp] [prep] a | 13 |
|
| 13 | [noun sg] to have been [vb pp] [prep] a | 12 |
|
| 14 | [vb base] to have been [vb pp] [prep] a | 12 |
|
| 15 | appears to have been [vb pp] [prep] a | 11 |
|
| 16 | believe to have been [vb pp] [prep] a | 9 |
|
| 17 | [adj] to have been [vb pp] [prep] a | 9 |
|
| 18 | [adj] to have been [vb pp] [prep] a | 8 |
|
| 19 | [adv] to have been [vb pp] [prep] a | 7 |
|
| 20 | seem to have been [vb pp] [prep] a | 6 |
|
| 21 | believed to have been [vb pp] [prep] a | 6 |
|
| 22 | report to have been [vb pp] [prep] a | 6 |
|
| 23 | [adv] to have been [vb pp] [prep] a | 5 |
|
| 24 | was to have been [vb pp] [prep] a | 5 |
|
| 25 | appear to have been [vb pp] [prep] a | 5 |
|
| 26 | allege to have been [vb pp] [prep] a | 5 |
|
| 27 | [be] to have been [vb pp] [prep] a | 5 |
|
| 28 | be to have been [vb pp] [prep] a | 5 |
|
| 29 | reported to have been [vb pp] [prep] a | 5 |
|
| 30 | [was/were] to have been [vb pp] [prep] a | 5 |
|
