| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i do [vb past] n't [pron] | 10 |
|
| 2 | i do [vb past] n't [pers pn] | 10 |
|
| 3 | i do [vb past] n't i | 9 |
|
| 4 | i do [vb past] n't i | 9 |
|
