| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not [be] [v-ing] | 508 |
|
| 2 | have not [be] [v-ing] | 487 |
|
| 3 | 've [adv] [be] [v-ing] | 203 |
|
| 4 | [vb base] not [be] [v-ing] | 189 |
|
| 5 | 've not [be] [verb] | 39 |
|
