| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [be] [vb pp] [prep] [adj] [noun] | 5212 |
|
| 2 | to [be] [verb] [prep] [adj] [noun] | 5011 |
|
| 3 | to [be] [vb pp] [prep] [adj] [noun] | 4827 |
|
