| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] cause [noun sg] | 161 |
|
| 2 | might cause [noun sg] | 36 |
|
| 3 | [Wh det] might cause | 25 |
|
| 4 | [Wh det] might [noun sg] | 5 |
|
