| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adj] [art] [noun] | 1299 |
|
| 2 | [was/were] [adj] [art] [noun] | 429 |
|
| 3 | [be] concerned [art] [noun] | 73 |
|
| 4 | [was/were] concerned [art] [noun] | 26 |
|
| 5 | [was/were] concerned [art] [noun] | 26 |
|
