| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] [verb] [art] | 7137 |
|
| 2 | [noun prp] [vb past] [verb] back | 208 |
|
| 3 | [noun prp] [verb] back [art] | 147 |
|
| 4 | [noun prp] [vb past] back [art] | 117 |
|
| 5 | [vb past] [verb] back [art] | 88 |
|
