| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [pers pn] have been [prep] | 120 |
|
| 2 | [pron] [vb infin] [pers pn] have been | 45 |
|
| 3 | [vb infin] [pers pn] have been [prep] | 28 |
|
