| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [vb pp] [art] [adj] | 424 |
|
| 2 | to [be] [verb] [art] [det] | 48 |
|
| 3 | [prep] [be] [vb pp] [art] [det] | 34 |
|
| 4 | [prep] [be] [vb pp] [art] [det] | 33 |
|
| 5 | to [be] [vb pp] [art] [det] | 30 |
|
