| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which we [verb] | 1304 |
|
| 2 | [prep] we [verb] at | 43 |
|
| 3 | which we [verb] at | 38 |
|
| 4 | [prep] which [verb] at | 36 |
|
