| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] right at the back | 6 |
|
| 2 | [noun] right at the back | 6 |
|
| 3 | be right at the back | 6 |
|
| 4 | [verb] right at the back | 5 |
|
| 5 | right at the back [prep] | 11 |
|
| 6 | right at the back [prep] | 11 |
|
| 7 | right at the back of | 9 |
|
| 8 | right at the back of | 9 |
|
| 9 | right at the back [adv] | 5 |
|
