| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [adv] [vb infin] [prep] | 859 |
|
| 2 | they [modal v] not [vb infin] [prep] | 650 |
|
| 3 | they [modal v] [adv] [vb infin] [prep] | 592 |
|
| 4 | they [modal v] not [adv] [vb infin] | 425 |
|
