| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who 's been [verb] | 141 |
|
| 2 | 's been [verb] [adj] | 51 |
|
| 3 | who 's been [adj] | 13 |
|
| 4 | who 's [verb] [adj] | 10 |
|
