| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been | 45397 |
|
| 2 | [vb base] [pers pn] have | 11754 |
|
| 3 | [vb base] [pers pn] been | 983 |
|
| 4 | [vb base] have been | 707 |
|
