| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] still [vb infin] | 8 |
|
| 2 | [vb base] [not/n't] still [vb infin] | 7 |
|
| 3 | [vb base] not still [vb infin] | 7 |
|
| 4 | [vb base] n't still [vb infin] | 6 |
|
