| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [coord] [verb] [pron] | 2460 |
|
| 2 | [coord] [verb] [pron] back | 910 |
|
| 3 | [vb past] [verb] [pron] back | 259 |
|
| 4 | [vb past] [coord] [verb] back | 217 |
|
