| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when we [verb] [prep] the | 353 |
|
| 2 | we [verb] [prep] the [num ord] | 261 |
|
| 3 | when we [verb] the [num ord] | 16 |
|
| 4 | when [verb] [prep] the [num ord] | 13 |
|
