| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do not [vb infin] [pron] [verb] | 916 |
|
| 2 | do not [vb infin] whether [pron] | 76 |
|
| 3 | not [vb infin] whether [pron] [verb] | 42 |
|
