| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [noun prp] | 7424 |
|
| 2 | [modal v] [vb infin] [noun prp] | 7224 |
|
| 3 | [modal v] cost [noun] | 333 |
|
| 4 | [modal v] cost [noun prp] | 24 |
|
