| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [be] [adj] [prep] | 5317 |
|
| 2 | [vb past] [prep] [be] [adj] [prep] | 842 |
|
| 3 | [vb past] to [be] [adj] [prep] | 816 |
|
