| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [prep] [adj] | 14963 |
|
| 2 | [modal v] [vb infin] [to-vb] [prep] | 5743 |
|
| 3 | [modal v] [vb infin] [to-vb] [adj] | 4434 |
|
| 4 | [vb infin] [to-vb] [prep] [adj] | 1960 |
|
| 5 | [modal v] [to-vb] [prep] [adj] | 268 |
|
