| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [prep] [adj] [noun] | 21218 |
|
| 2 | back [prep] [adj] [noun] | 1978 |
|
| 3 | be back [prep] [noun] | 988 |
|
| 4 | be back [prep] [adj] | 314 |
|
| 5 | be back [adj] [noun] | 53 |
|
