| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | back [prep] | 41474 |
|
| 2 | back to | 17970 |
|
| 3 | back to | 17970 |
|
| 4 | back in | 5612 |
|
| 5 | back in | 5612 |
|
| 6 | back into | 3769 |
|
| 7 | back into | 3769 |
|
| 8 | back on | 2973 |
|
| 9 | back on | 2973 |
|
| 10 | back at | 2679 |
|
| 11 | back at | 2679 |
|
| 12 | back from | 2289 |
|
| 13 | back from | 2289 |
|
| 14 | back with | 1307 |
|
| 15 | back with | 1307 |
|
| 16 | back for | 824 |
|
| 17 | back for | 824 |
|
| 18 | back towards | 479 |
|
| 19 | back towards | 479 |
|
| 20 | back by | 421 |
|
| 21 | back by | 421 |
|
| 22 | back against | 414 |
|
| 23 | back against | 414 |
|
| 24 | back over | 365 |
|
| 25 | back over | 365 |
|
| 26 | back through | 335 |
|
| 27 | back through | 335 |
|
| 28 | back down | 232 |
|
| 29 | back down | 232 |
|
| 30 | back after | 210 |
|
