| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [det] [noun sg] | 727 |
|
| 2 | who [vb past] [det] [noun sg] | 493 |
|
| 3 | who at [det] [noun sg] | 52 |
|
| 4 | who [vb past] at [noun sg] | 51 |
|
| 5 | who [vb past] at [det] | 19 |
|
