| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [vb pp] in [noun] | 2690 |
|
| 2 | to [be] [vb pp] [prep] [n mass] | 168 |
|
| 3 | to [be] [vb pp] in [n mass] | 15 |
|
| 4 | [prep] [be] [vb pp] in [n mass] | 14 |
|
| 5 | to [be] [verb] in [n mass] | 14 |
|
