| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] for [det] | 369 |
|
| 2 | have been [vb pp] for months | 9 |
|
| 3 | have been for [det] months | 5 |
|
| 4 | been [vb pp] for [det] months | 5 |
|
