| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [vb pp] [to-vb] been a | 15 |
|
| 2 | [noun sg] [was/were] [vb pp] [to-vb] been a | 12 |
|
| 3 | [pron] [was/were] [vb pp] [to-vb] been a | 5 |
|
| 4 | [was/were] [vb pp] [to-vb] been a [noun] | 13 |
|
| 5 | [was/were] [vb pp] [to-vb] been a [noun sg] | 13 |
|
| 6 | [was/were] [vb pp] [to-vb] been a [adj] | 11 |
|
| 7 | [was/were] [vb pp] [to-vb] been a [adj] | 11 |
|
