| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] at [art] [noun sg] | 1600 |
|
| 2 | was [vb pp] at [art] [noun sg] | 1048 |
|
| 3 | was announced [prep] [art] [noun sg] | 56 |
|
| 4 | was announced [prep] [art] [noun sg] | 56 |
|
| 5 | be announced at [art] [noun sg] | 30 |
|
| 6 | [be] announced at [art] [noun sg] | 30 |
|
| 7 | [was/were] announced at [art] [noun sg] | 17 |
|
| 8 | was announced at [art] [noun] | 14 |
|
| 9 | was announce at [art] [noun sg] | 11 |
|
| 10 | was announced at [art] [noun sg] | 11 |
|
| 11 | was announced at [art] [noun sg] | 11 |
|
