| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [to-vb] a | 2409 |
|
| 2 | [modal v] [vb infin] a long | 259 |
|
| 3 | [vb infin] [to-vb] a long | 32 |
|
| 4 | [modal v] [vb infin] [to-vb] long | 10 |
|
| 5 | [modal v] [to-vb] a long | 5 |
|
