| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] n't [adv] | 3136 |
|
| 2 | [vb past] i [adv] | 1910 |
|
| 3 | [vb past] n't i | 700 |
|
| 4 | n't i [adv] | 93 |
|
