| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] to [be] [vb pp] [be] [prep] | 27 |
|
| 2 | [noun] [prep] [be] [vb pp] [is] [prep] | 18 |
|
| 3 | [noun] to [be] [vb pp] [is] [prep] | 18 |
|
| 4 | [noun] to [be] [verb] [is] [prep] | 18 |
|
