| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv] [conj] | 21569 |
|
| 2 | [adv] [conj] possible | 3314 |
|
| 3 | [vb pp] [conj] possible | 80 |
|
| 4 | [vb pp] [adv] possible | 47 |
|
