| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [adv] a | 322 |
|
| 2 | [be] [verb] [adv prt] a | 204 |
|
| 3 | [be] [verb] back a | 56 |
|
| 4 | [be] [verb] back [art] | 17 |
|
| 5 | [be] [verb] back a | 9 |
|
