| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it can [vb infin] [noun sg] | 177 |
|
| 2 | it can [verb] [noun sg] | 177 |
|
| 3 | [pron] can cause [noun sg] | 51 |
|
| 4 | it [modal v] cause [noun sg] | 49 |
|
| 5 | it can cause [noun] | 23 |
|
| 6 | it can cause [noun sg] | 17 |
|
