| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [pron] [verb] | 54002 |
|
| 2 | [pron] is [verb] | 41863 |
|
| 3 | do is [verb] | 2504 |
|
| 4 | do [pron] is | 277 |
|
