| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back on [adj] | 279 |
|
| 2 | back on [det] | 144 |
|
| 3 | back on [adj] | 92 |
|
| 4 | back on that | 62 |
|
| 5 | back on that | 62 |
|
| 6 | back on [num] | 36 |
|
| 7 | back on this | 29 |
|
| 8 | back on this | 29 |
|
| 9 | back on those | 15 |
|
| 10 | back on those | 15 |
|
| 11 | back on one | 9 |
|
| 12 | back on one | 9 |
|
| 13 | back on level | 9 |
|
| 14 | back on level | 9 |
|
| 15 | back on all | 7 |
|
| 16 | back on all | 7 |
|
| 17 | back on these | 5 |
|
| 18 | back on some | 5 |
|
| 19 | back on top | 5 |
|
| 20 | back on these | 5 |
|
| 21 | back on british | 5 |
|
| 22 | back on some | 5 |
|
| 23 | back on many | 5 |
|
| 24 | back on many | 5 |
|
| 25 | back on top | 5 |
|
| 26 | back on british | 5 |
|
