| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at the [noun] | 6298 |
|
| 2 | [adv] [prep] the back | 486 |
|
| 3 | [adv] at the back | 233 |
|
| 4 | [adv] at the back | 148 |
|
| 5 | [adv] at [art] back | 148 |
|
| 6 | [adv] at [art] back | 148 |
|
