| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] it | 19866 |
|
| 2 | [adj] [modal v] [vb infin] | 2369 |
|
| 3 | [adj] [modal v] it | 62 |
|
| 4 | [adj] [vb infin] it | 20 |
|
