| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [vb pp] a [noun] | 183 |
|
| 2 | [vb -s] been [vb pp] a [noun] | 174 |
|
| 3 | who [vb -s] been a [noun] | 18 |
|
| 4 | who [vb -s] been [vb pp] [noun] | 14 |
|
| 5 | who [vb -s] been [vb pp] a | 14 |
|
