| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] [verb] at [art] | 1809 |
|
| 2 | [conj] [pers pn] [verb] back at | 118 |
|
| 3 | [pers pn] [verb] back at [art] | 115 |
|
| 4 | [conj] [pers pn] [verb] back [art] | 104 |
|
| 5 | [conj] [verb] back at [art] | 30 |
|
