| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [modal v] [noun] | 63 |
|
| 2 | [conj] we [modal v] [noun] | 51 |
|
| 3 | [subord] we [modal v] [noun] | 19 |
|
| 4 | if we [modal v] [noun] | 6 |
|
