| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that they can be [vb pp] | 186 |
|
| 2 | and they can be [vb pp] | 50 |
|
| 3 | and that they be [vb pp] | 31 |
|
| 4 | and that they can be | 6 |
|
