| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] be n't | 29 |
|
| 2 | 's [adv] [v-ing] be | 24 |
|
| 3 | 's [v-ing] be n't | 11 |
|
| 4 | 's [adv] be n't | 11 |
|
