| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] a [adj] | 14824 |
|
| 2 | [modal v] [to-vb] [art] [adj] | 467 |
|
| 3 | [modal v] [to-vb] [art] [adj] | 467 |
|
| 4 | [modal v] [to-vb] a [adj] | 258 |
|
