| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [adv] | 20700 |
|
| 2 | [verb] [adv] for | 9355 |
|
| 3 | [verb] [been] for | 502 |
|
| 4 | [been] [adv] for | 381 |
|
