| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [prep] [art] | 29110 |
|
| 2 | [modal v] [vb infin] [art] same | 1091 |
|
| 3 | [vb infin] [prep] [art] same | 532 |
|
| 4 | [modal v] [prep] [art] same | 41 |
|
