| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [vb pp] [art] [noun sg] | 533 |
|
| 2 | to [be] [verb] a [noun sg] | 512 |
|
| 3 | [prep] [be] [vb pp] a [noun sg] | 255 |
|
| 4 | to [be] [vb pp] a [noun] | 255 |
|
| 5 | to [be] [vb pp] a [noun sg] | 253 |
|
