| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [noun] | 3300 |
|
| 2 | have been [verb] at | 2082 |
|
| 3 | have [verb] at [noun] | 906 |
|
| 4 | been [verb] at [noun] | 638 |
|
| 5 | have been at [noun] | 369 |
|
