| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [vb pp] | 19085 |
|
| 2 | [adv] [vb pp] for | 8597 |
|
| 3 | been [vb pp] for | 4628 |
|
| 4 | [adv] been for | 390 |
|
