| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [to-vb] [prep] | 5808 |
|
| 2 | [verb] [to-vb] time [prep] | 89 |
|
| 3 | [modal v] [verb] time [prep] | 89 |
|
| 4 | [modal v] [verb] [to-vb] time | 25 |
|
