| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [vb pp] [prep] | 20638 |
|
| 2 | this can be [vb pp] | 1065 |
|
| 3 | this be [vb pp] [prep] | 37 |
|
| 4 | this can be [prep] | 13 |
|
