| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [vb infin] [prep] | 3723 |
|
| 2 | [vb infin] [prep] this | 3010 |
|
| 3 | [prep] [prep] this | 566 |
|
| 4 | [prep] [vb infin] this | 267 |
|
