| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [pron] [adv] | 1433 |
|
| 2 | can [pron] ask | 223 |
|
| 3 | [pron] [adv] ask | 158 |
|
| 4 | can [adv] ask | 143 |
|
