| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] has been | 2575 |
|
| 2 | [noun] has been at | 96 |
|
| 3 | [pron] has been at | 57 |
|
| 4 | [noun] [pron] has at | 34 |
|
