| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] [prep] [noun] | 1369 |
|
| 2 | have been [adj] [noun] at | 61 |
|
| 3 | have been [prep] [noun] at | 49 |
|
| 4 | have been [adj] [prep] at | 22 |
|
| 5 | been [adj] [prep] [noun] at | 18 |
|
