| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [art] [noun] | 43965 |
|
| 2 | back [prep] [art] [noun] | 12678 |
|
| 3 | be back [prep] [noun] | 988 |
|
| 4 | be back [prep] [art] | 983 |
|
| 5 | be back [art] [noun] | 17 |
|
