| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [verb] [prep] a | 2916 |
|
| 2 | can often be [verb] [prep] | 117 |
|
| 3 | often be [verb] [prep] a | 39 |
|
| 4 | can often [verb] [prep] a | 7 |
|
