| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [adv] | 18666 |
|
| 2 | 've [verb] [adv] | 4861 |
|
| 3 | 've been [verb] | 4415 |
|
| 4 | 've been [adv] | 1308 |
|
