| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] n't [v-ing] to work | 9 |
|
| 2 | [pers pn] [be] n't [v-ing] to work | 9 |
|
| 3 | it [be] n't [v-ing] to work | 6 |
|
| 4 | it [be] n't [v-ing] to work | 6 |
|
