| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who [vb past] [pron] at [art] | 12 |
|
| 2 | [noun] who [vb past] [pron] at the | 11 |
|
| 3 | [noun] who [vb past] [pers pn] at [art] | 9 |
|
| 4 | [noun sg] who [vb past] [pron] at [art] | 8 |
|
