| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [adv] [prep] [art] [adj] | 1957 |
|
| 2 | [verb] back [prep] [art] [adj] | 1598 |
|
| 3 | [vb -s] back [prep] [art] [adj] | 213 |
|
| 4 | [vb -s] back [prep] [art] [adj] | 125 |
|
