| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [pers pn] at the | 91 |
|
| 2 | who [vb past] [verb] at the | 44 |
|
| 3 | who [vb past] [verb] [pers pn] the | 32 |
|
| 4 | who [vb past] [verb] [pers pn] at | 17 |
|
| 5 | who [verb] [pers pn] at the | 14 |
|
| 6 | who [vb past] [pers pn] at the | 13 |
|
