| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] at an [adj] [noun sg] | 14 |
|
| 2 | [vb mod] [verb] at an [adj] [noun sg] | 14 |
|
| 3 | [modal v] [verb] at an [adj] [noun sg] | 14 |
|
| 4 | [modal v] [verb] at an [adj] [noun sg] | 13 |
|
