| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [verb] for | 1230 |
|
| 2 | which [pers pn] have been [verb] | 632 |
|
| 3 | which have been [verb] for | 215 |
|
| 4 | which [pers pn] have [verb] for | 121 |
|
