| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that we have done | 64 |
|
| 2 | that we [vb base] done | 48 |
|
| 3 | that we 've done | 38 |
|
| 4 | that we [vb past] done | 16 |
|
| 5 | that we have done | 10 |
|
| 6 | that we had done | 10 |
|
| 7 | that we 'd done | 6 |
|
