| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been at [adj] [noun sg] | 14 |
|
| 2 | have been at [det] [noun] | 12 |
|
| 3 | have been at [adj] time | 6 |
|
| 4 | have been at [adj] time | 6 |
|
| 5 | have been at that [noun] | 5 |
|
| 6 | have been at that [noun] | 5 |
|
