| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] knew [pers pn] have been | 55 |
|
| 2 | [pron] [pers pn] have been a | 37 |
|
| 3 | [pron] knew [pers pn] have a | 29 |
|
| 4 | knew [pers pn] have been a | 7 |
|
