| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] at this [noun] | 354 |
|
| 2 | who [be] at [noun] | 133 |
|
| 3 | who [be] this [noun] | 93 |
|
| 4 | who at this [noun] | 13 |
|
| 5 | who [be] at this | 7 |
|
