| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [adv] as [to-vb] | 255 |
|
| 2 | been [vb pp] [adv] [to-vb] | 218 |
|
| 3 | been [vb pp] [adv] as | 62 |
|
