| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] if they [verb] | 1181 |
|
| 2 | not [conj] they [verb] | 218 |
|
| 3 | not if [pron] [verb] | 208 |
|
| 4 | not if [pers pn] [verb] | 208 |
|
| 5 | not if they [verb] | 15 |
|
