| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [adv] for | 212 |
|
| 2 | have been [vb pp] for some | 101 |
|
| 3 | have been [adv] for some | 25 |
|
| 4 | have [vb pp] [adv] for some | 13 |
|
| 5 | been [vb pp] [adv] for some | 6 |
|
