| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [adv] for | 168 |
|
| 2 | been [adv] for some | 49 |
|
| 3 | [vb base] [adv] for some | 22 |
|
| 4 | [vb base] been for some | 10 |
|
| 5 | [vb base] been [adv] some | 5 |
|
