| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this was done [prep] [noun] | 24 |
|
| 2 | was done [prep] [det] [noun] | 23 |
|
| 3 | this was [prep] [det] [noun] | 13 |
|
| 4 | this was done [prep] [det] | 6 |
|
