| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] [verb] n't [vb infin] | 3999 |
|
| 2 | [is] [pron] [verb] n't [vb infin] | 146 |
|
| 3 | [is] [adv] [pron] [verb] n't | 41 |
|
| 4 | [is] [adv] [verb] n't [vb infin] | 5 |
|
