| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] back [prep] [art] | 3394 |
|
| 2 | [vb past] [prep] [art] [det] | 1140 |
|
| 3 | back [prep] [art] [det] | 115 |
|
| 4 | [vb past] back [prep] [det] | 112 |
|
| 5 | [vb past] back [art] [det] | 13 |
|
