| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [prep] [noun] | 16681 |
|
| 2 | [modal v] [vb infin] in [prep] | 552 |
|
| 3 | [vb infin] in [prep] [noun] | 205 |
|
| 4 | [modal v] [vb infin] in [noun] | 38 |
|
