| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what we have done [prep] [adj] | 6 |
|
| 2 | [Wh det] we have done [prep] [adj] | 6 |
|
| 3 | what we have done [prep] [adj] | 6 |
|
| 4 | [pron] we 've done [prep] [adj] | 5 |
|
