| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [adv] at the [noun] | 135 |
|
| 2 | [pers pn] [adv] [prep] the back | 28 |
|
| 3 | [pers pn] [adv] at the back | 17 |
|
| 4 | [pron] [adv] at the back | 7 |
|
| 5 | [pers pn] [adv] at [art] back | 6 |
|
