| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] [adv] as | 74 |
|
| 2 | to be [vb pp] so [adv] | 32 |
|
| 3 | be [vb pp] so [adv] as | 19 |
|
| 4 | to be [vb pp] so as | 18 |
|
