| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [prep] | 4020 |
|
| 2 | [pers pn] have not been | 3439 |
|
| 3 | have not been [prep] | 806 |
|
| 4 | [pers pn] not been [prep] | 146 |
|
| 5 | [pers pn] have not [prep] | 116 |
|
