| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] has been [verb] [adv] | 327 |
|
| 2 | has been [verb] [adv] for | 219 |
|
| 3 | [conj] has been [verb] for | 96 |
|
| 4 | [conj] has [verb] [adv] for | 14 |
|
| 5 | [conj] has been [adv] for | 5 |
|
