| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have [vb pp] back to | 94 |
|
| 2 | [noun] had [vb pp] back to | 56 |
|
| 3 | [noun] have gone back to | 44 |
|
| 4 | [noun prp] have [vb pp] back to | 37 |
|
| 5 | [noun sg] have [vb pp] back to | 34 |
|
| 6 | [noun] has [vb pp] back to | 26 |
|
| 7 | [noun pl] have [vb pp] back to | 23 |
|
| 8 | [noun] have come back to | 15 |
|
| 9 | [noun] have [vb pp] back to | 9 |
|
| 10 | [noun] have fallen back to | 5 |
|
