| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] [verb] been [prep] [noun] | 214 |
|
| 2 | [art] [noun] [verb] been [prep] [noun sg] | 163 |
|
| 3 | [art] [noun] [verb] [be] [prep] operation | 6 |
|
| 4 | [art] [noun] [verb] been [prep] operation | 6 |
|
| 5 | [art] [noun] [verb] [been] [prep] operation | 6 |
|
| 6 | [art] [noun] [verb] been [prep] operation | 6 |
|
| 7 | [art] [noun] [verb] be [prep] operation | 6 |
|
