| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't [vb infin] | 120430 |
|
| 2 | do now [vb infin] | 64 |
|
| 3 | do n't now | 32 |
|
| 4 | n't now [vb infin] | 19 |
|
