| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been [prep] | 4020 |
|
| 2 | [pers pn] have been a | 2192 |
|
| 3 | have been [prep] a | 790 |
|
| 4 | [pers pn] have [prep] a | 172 |
|
| 5 | [pers pn] been [prep] a | 18 |
|
