| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [modal v] [adv] [vb infin] | 2352 |
|
| 2 | [prep] [indef pn] [modal v] [vb infin] | 63 |
|
| 3 | [prep] [indef pn] [modal v] [adv] | 50 |
|
| 4 | [prep] [modal v] [adv] [vb infin] | 48 |
|
