| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [verb] [prep] | 10017 |
|
| 2 | [to-vb] [verb] [prep] | 7376 |
|
| 3 | [to-vb] or [verb] | 3258 |
|
| 4 | [to-vb] or [prep] | 92 |
|
