| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [be] [vb pp] to be | 473 |
|
| 2 | [adv] [be] [vb pp] to be | 384 |
|
| 3 | [adv] [conj] [be] [vb pp] to | 80 |
|
