| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [verb] [prep] | 20687 |
|
| 2 | be [verb] back [prep] | 713 |
|
| 3 | can [verb] back [prep] | 229 |
|
| 4 | can be [verb] back | 168 |
|
| 5 | can be back [prep] | 7 |
|
