| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which we do | 29 |
|
| 2 | in which we do | 12 |
|
| 3 | of which we do | 7 |
|
| 4 | [prep] which we did | 7 |
|
| 5 | for which we do | 5 |
|
