| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] know [pers pn] have been a | 14 |
|
| 2 | [pron] know [pers pn] have been a | 13 |
|
| 3 | i know [pers pn] have been a | 10 |
|
| 4 | i know [pers pn] have been a | 10 |
|
| 5 | [pron] knew [pers pn] have been a | 7 |
|
| 6 | [pron] know [pers pn] have been a | 7 |
|
| 7 | [pron] know it have been a | 6 |
|
| 8 | [pron] know [pers pn] had been a | 6 |
|
