| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who is [verb] [prep] [noun prp] [noun] | 35 |
|
| 2 | who be [verb] at [noun prp] [noun] | 27 |
|
| 3 | who [be] [verb] at [noun prp] [noun] | 27 |
|
| 4 | [pron] is [verb] at [noun prp] [noun] | 22 |
|
| 5 | who [is] [verb] at [noun prp] [noun] | 7 |
|
| 6 | who is [verb] at [noun] [noun] | 7 |
|
