| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] [noun sg] | 6019 |
|
| 2 | who [vb past] [art] [noun sg] | 5784 |
|
| 3 | who [vb past] at [art] | 226 |
|
| 4 | who at [art] [noun sg] | 60 |
|
| 5 | who [vb past] at [noun sg] | 51 |
|
