| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [art] [adj] | 13246 |
|
| 2 | back [prep] [art] [adj] | 2619 |
|
| 3 | be back [prep] [art] | 983 |
|
| 4 | be back [prep] [adj] | 131 |
|
