| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pron] [verb] [modal v] [vb infin] [adv] | 31 |
|
| 2 | [Wh det] he [verb] [modal v] [vb infin] [adv] | 8 |
|
| 3 | [pron] he [verb] [modal v] [vb infin] [adv] | 8 |
|
| 4 | [Wh det] he [verb] [modal v] [verb] [adv] | 7 |
|
