| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] [adv] | 5403 |
|
| 2 | be [vb pp] [adv] [subord] | 3038 |
|
| 3 | to be [vb pp] [subord] | 2632 |
|
| 4 | to be [adv] [subord] | 197 |
|
