| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [adv] by | 10638 |
|
| 2 | be [vb pp] [adv prt] by | 5694 |
|
| 3 | be [vb pp] back [prep] | 1745 |
|
| 4 | be [verb] back by | 142 |
|
| 5 | be [vb pp] back by | 138 |
|
| 6 | [be] [vb pp] back by | 138 |
|
