| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] at [adv] [art] | 87 |
|
| 2 | which [modal v] [verb] [adv] [art] | 38 |
|
| 3 | which [modal v] [verb] at [art] | 30 |
|
| 4 | which [modal v] [verb] at [adv] | 18 |
|
| 5 | which [verb] at [adv] [art] | 8 |
|
