| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [noun prp] | 219 |
|
| 2 | to have been [verb] for | 91 |
|
| 3 | to have been [verb] [noun prp] | 9 |
|
| 4 | to have [verb] for [noun prp] | 8 |
|
