| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] at [art] [adj] level | 20 |
|
| 2 | [modal v] [vb infin] at [art] [adj] level | 20 |
|
| 3 | [modal v] [vb infin] at [art] [adj] level | 13 |
|
| 4 | [modal v] [vb infin] at the [adj] level | 10 |
|
| 5 | [modal v] [vb infin] at the [adj] level | 10 |
|
| 6 | [modal v] [vb infin] at a [adj] level | 10 |
|
| 7 | [modal v] [vb infin] at a [adj] level | 8 |
|
| 8 | [modal v] [vb infin] at [art] high level | 7 |
|
| 9 | can [vb infin] at [art] [adj] level | 7 |
|
| 10 | can [vb infin] at [art] [adj] level | 7 |
|
| 11 | could [vb infin] at [art] [adj] level | 5 |
|
| 12 | could [vb infin] at [art] [adj] level | 5 |
|
