| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] have been a | 16 |
|
| 2 | when [pers pn] have [been] a | 15 |
|
| 3 | when [pers pn] had [been] a | 7 |
|
| 4 | when she have [been] a | 5 |
|
