| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [prep] [adj] | 8817 |
|
| 2 | [vb infin] us [prep] | 1145 |
|
| 3 | us [prep] [adj] | 487 |
|
| 4 | [vb infin] us [adj] | 126 |
|
