| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] it does [adv] mean | 8 |
|
| 2 | [vb base] it [vb -s] n't mean | 8 |
|
| 3 | [vb base] it [vb -s] not mean | 8 |
|
| 4 | [vb base] it [vb -s] [not/n't] mean | 8 |
|
