| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] [vb infin] is [conj] | 18 |
|
| 2 | [vb mod] [not/n't] [vb infin] is [conj] | 18 |
|
| 3 | can [not/n't] [vb infin] is [conj] | 11 |
|
| 4 | ca [adv] [vb infin] is [conj] | 6 |
|
| 5 | ca [not/n't] [verb] is [conj] | 6 |
|
| 6 | ca [not/n't] [vb infin] [is] [conj] | 6 |
|
| 7 | ca [not/n't] [vb infin] [be] [conj] | 6 |
|
| 8 | ca [not/n't] [vb infin] be [conj] | 6 |
|
