| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [modal v] [pron] [vb infin] [pron] | 1362 |
|
| 2 | [Wh adv] [modal v] [pron] [vb infin] the | 347 |
|
| 3 | [modal v] [pron] [vb infin] [pron] the | 131 |
|
