| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] for a [adj] [noun] | 325 |
|
| 2 | [modal v] [vb infin] for a [adj] [noun] | 268 |
|
| 3 | [modal v] [vb infin] [prep] a long [noun] | 36 |
|
| 4 | [modal v] [vb infin] for a long [noun] | 22 |
|
| 5 | [modal v] [vb infin] for [art] long [noun] | 21 |
|
| 6 | [modal v] [verb] for a long [noun] | 20 |
|
