| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've done a [noun sg] [prep] [art] | 8 |
|
| 2 | 've done a [noun] [prep] [art] | 8 |
|
| 3 | 've done a [noun] [prep] the | 7 |
|
| 4 | 've done a [noun] [prep] the | 7 |
|
