| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [v-ing] [prep] be | 777 |
|
| 2 | 're [v-ing] [prep] be | 552 |
|
| 3 | 're [not/n't] [v-ing] [prep] | 435 |
|
| 4 | 're [not/n't] [v-ing] be | 15 |
|
| 5 | 're [not/n't] [prep] be | 8 |
|
