| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not be separate [prep] | 23 |
|
| 2 | can not be [prep] [adj] | 12 |
|
| 3 | not be separate [prep] [adj] | 12 |
|
| 4 | can be separate [prep] [adj] | 9 |
|
