| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [Wh pn] [modal v] [verb] [pron] | 195 |
|
| 2 | for [pron] [Wh pn] [modal v] [verb] | 40 |
|
| 3 | for [pron] [Wh pn] [verb] [pron] | 37 |
|
| 4 | for [pron] [modal v] [verb] [pron] | 13 |
|
