| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] [adv] for | 219 |
|
| 2 | has been [verb] [verb] [adv] | 213 |
|
| 3 | has been [verb] [verb] for | 35 |
|
| 4 | been [verb] [verb] [adv] for | 27 |
|
| 5 | has [verb] [verb] [adv] for | 13 |
|
