| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [coord] [vb -s] [art] | 20 |
|
| 2 | who [vb -s] and [verb] [art] | 16 |
|
| 3 | who [vb -s] [coord] [verb] the | 15 |
|
