| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] to be | 1076 |
|
| 2 | [vb mod] be [vb pp] to [adv] | 200 |
|
| 3 | be [vb pp] to be [adv] | 193 |
|
| 4 | [vb mod] be [vb pp] be [adv] | 57 |
|
