| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] back [prep] [art] | 2221 |
|
| 2 | [pron] [vb infin] [adv] [prep] [art] | 679 |
|
| 3 | [pron] [vb infin] back [prep] [art] | 89 |
|
