| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] and [verb] a [noun sg] | 15 |
|
| 2 | been [verb] and [verb] a [noun] | 15 |
|
| 3 | been [vb pp] and [verb] a [noun] | 14 |
|
| 4 | been [verb] and [vb past] a [noun] | 10 |
|
