| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [prep] [noun] | 489 |
|
| 2 | have been [prep] [noun] at | 49 |
|
| 3 | [adv] been [prep] [noun] at | 8 |
|
| 4 | have [adv] been [noun] at | 8 |
|
