| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] can n't [vb infin] [adv] when | 7 |
|
| 2 | [pron] can n't [vb infin] [adv] when | 7 |
|
| 3 | can n't [vb infin] [adv] when [pers pn] | 5 |
|
| 4 | can n't [vb infin] [adv] when [pron] | 5 |
|
