| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [vb pp] [adj] | 1888 |
|
| 2 | to [be] [verb] [det] | 783 |
|
| 3 | to [be] [vb pp] [det] | 454 |
|
| 4 | [prep] [be] [vb pp] [det] | 454 |
|
| 5 | [prep] [be] [vb pp] [det] | 448 |
|
| 6 | to [be] [vb pp] [det] | 448 |
|
