| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] if | 6499 |
|
| 2 | [pers pn] if | 4565 |
|
| 3 | us [conj] | 4476 |
|
| 4 | us [subord] | 1243 |
|
| 5 | we if | 261 |
|
| 6 | us if | 213 |
|
