| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] to be [adj] | 4670 |
|
| 2 | [vb past] to be [adj] | 2450 |
|
| 3 | [vb past] [vb pp] to be | 637 |
|
| 4 | [vb past] [vb pp] to [adj] | 231 |
|
