| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [adv] | 72023 |
|
| 2 | do [adv] exist | 218 |
|
| 3 | [pron] do exist | 34 |
|
| 4 | [pron] [adv] exist | 9 |
|
