| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of a [noun] be | 1874 |
|
| 2 | of [noun] [vb past] be | 977 |
|
| 3 | of a [noun] [vb past] | 684 |
|
| 4 | a [noun] [vb past] be | 593 |
|
