| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv] [subord] [to-vb] | 186 |
|
| 2 | [vb base] be [vb pp] [adv] [to-vb] | 76 |
|
| 3 | [vb base] be [vb pp] [adv] [subord] | 45 |
|
