| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [to-vb] [art] [noun] | 4998 |
|
| 2 | [modal v] [vb infin] [to-vb] [art] [noun] | 4998 |
|
| 3 | [modal v] [vb infin] [verb] a [noun] | 2831 |
|
| 4 | [modal v] [vb infin] [to-vb] a [noun] | 1631 |
|
| 5 | [modal v] [verb] [to-vb] a [noun] | 1428 |
|
