| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [verb] [det] [noun] | 1694 |
|
| 2 | if [pers pn] [verb] [det] [noun] | 1627 |
|
| 3 | [conj] they [verb] [det] [noun] | 1014 |
|
| 4 | if they [verb] [adj] [noun] | 347 |
|
| 5 | if they [verb] [det] [noun] | 147 |
|
