| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] a [noun] | 8391 |
|
| 2 | [be] [vb pp] [prep] a [noun] | 7986 |
|
| 3 | [be] performed [prep] [art] [noun] | 68 |
|
| 4 | [be] performed [prep] [art] [noun] | 68 |
|
| 5 | [be] performed [prep] a [noun] | 51 |
|
| 6 | [be] performed [prep] a [noun] | 28 |
|
| 7 | [be] perform [prep] a [noun] | 25 |
|
