| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] possible | 3314 |
|
| 2 | [adv] often [conj] | 1062 |
|
| 3 | often [conj] possible | 41 |
|
| 4 | [adv] often possible | 6 |
|
