| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [indef pn] | 6824 |
|
| 2 | [verb] [modal v] [vb infin] | 4758 |
|
| 3 | [verb] [vb infin] [indef pn] | 350 |
|
| 4 | [verb] [modal v] [indef pn] | 9 |
|
