| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [prep] be | 1856 |
|
| 2 | [be] [vb pp] to be | 1678 |
|
| 3 | [be] [prep] to be | 28 |
|
| 4 | [be] [vb pp] [prep] to | 21 |
|
| 5 | [vb pp] [prep] to be | 10 |
|
