| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [pers pn] [vb infin] | 2038 |
|
| 2 | [modal v] not [vb infin] down | 246 |
|
| 3 | [modal v] [pers pn] [vb infin] down | 158 |
|
| 4 | not [pers pn] [vb infin] down | 56 |
|
