| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [pers pn] at the | 169 |
|
| 2 | [verb] [pers pn] back at the | 28 |
|
| 3 | [modal v] [verb] [pers pn] back at | 17 |
|
| 4 | [modal v] [verb] back at the | 10 |
|
