| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] to be | 1071 |
|
| 2 | [vb mod] be [vb pp] to [adj -er] | 48 |
|
| 3 | be [vb pp] to be [adj -er] | 12 |
|
