| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] [modal v] [vb infin] | 367 |
|
| 2 | [verb] [not/n't] [verb] [vb infin] | 165 |
|
| 3 | [verb] [not/n't] [verb] [modal v] | 86 |
|
| 4 | [not/n't] [verb] [modal v] [vb infin] | 73 |
|
| 5 | [verb] [not/n't] [modal v] [vb infin] | 53 |
|
