| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] [adv] [subord] [to-vb] | 15 |
|
| 2 | to be [vb pp] [adv] [subord] [to-vb] | 15 |
|
| 3 | [prep] be [vb pp] [adv] as [to-vb] | 14 |
|
| 4 | [prep] be [vb pp] so [subord] [to-vb] | 14 |
|
