| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the [noun] | 29161 |
|
| 2 | [verb] [prep] the back | 1991 |
|
| 3 | [verb] [prep] the back | 1991 |
|
| 4 | [verb] at the back | 402 |
|
| 5 | [verb] at the back | 402 |
|
| 6 | [verb] at [art] back | 402 |
|
| 7 | [verb] at [art] back | 402 |
|
