| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who can be [verb] [prep] | 52 |
|
| 2 | can be [verb] [prep] [to-vb] | 42 |
|
| 3 | who can be [verb] [to-vb] | 16 |
|
| 4 | who be [verb] [prep] [to-vb] | 13 |
|
