| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] have been [verb] | 7185 |
|
| 2 | [conj] [pers pn] have [verb] an | 542 |
|
| 3 | [pers pn] have been [verb] an | 83 |
|
| 4 | [conj] [pers pn] have been an | 68 |
|
