| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in which [pers pn] can [not/n't] [verb] | 7 |
|
| 2 | in which [pron] can not [verb] | 7 |
|
| 3 | in which [pron] can [not/n't] [verb] | 7 |
|
| 4 | in which [pron] can [not/n't] [vb infin] | 7 |
|
