| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [det] | 494 |
|
| 2 | have been [adv] for | 314 |
|
| 3 | have been for [det] | 93 |
|
| 4 | been [adv] for [det] | 54 |
|
