| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [adv] | 5069 |
|
| 2 | [vb base] [adv] for | 2794 |
|
| 3 | been [adv] for | 631 |
|
| 4 | [vb base] been for | 95 |
|
