| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back at [pers pn] [prep] [art] [adj] | 15 |
|
| 2 | back at [pers pn] [prep] the [adj] | 10 |
|
| 3 | back at him [prep] [art] [adj] | 10 |
|
| 4 | back at [pers pn] [prep] a [adj] | 9 |
|
| 5 | back at [pers pn] with [art] [adj] | 8 |
|
| 6 | back at her [prep] [art] [adj] | 5 |
|
