| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and have been a [noun] | 36 |
|
| 2 | and [verb] been a [noun] | 36 |
|
| 3 | and [vb -s] been a [noun] | 22 |
|
| 4 | and has been a [noun] | 22 |
|
| 5 | and [vb past] been a [noun] | 13 |
|
| 6 | and had been a [noun] | 13 |
|
