| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] for | 4767 |
|
| 2 | be back [prep] | 2756 |
|
| 3 | be [adv prt] for | 1328 |
|
| 4 | [be] back for | 105 |
|
| 5 | be back for | 105 |
|
