| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] back to the [adj] [noun] | 115 |
|
| 2 | [vb -s] back [prep] the [adj] [noun sg] | 109 |
|
| 3 | [vb -s] back [prep] the [adj] [noun] | 82 |
|
| 4 | [vb -s] back [prep] the [num ord] [noun] | 50 |
|
| 5 | goes back [prep] the [adj] [noun] | 48 |
|
| 6 | [vb -s] back [prep] the [adj] century | 40 |
|
| 7 | [vb -s] back [prep] the [adj] century | 39 |
|
| 8 | dates back [prep] the [adj] [noun] | 34 |
|
| 9 | [vb -s] back [prep] the [adj] [noun pl] | 26 |
|
| 10 | [vb -s] back [prep] the early [noun] | 9 |
|
| 11 | comes back [prep] the [adj] [noun] | 8 |
|
| 12 | looks back [prep] the [adj] [noun] | 8 |
|
| 13 | [vb -s] back [prep] the early [noun] | 6 |
|
| 14 | [vb -s] back [prep] the middle [noun] | 6 |
|
| 15 | [vb -s] back [prep] the middle [noun] | 6 |
|
| 16 | [vb -s] back on the [adj] [noun] | 5 |
|
| 17 | [vb -s] back from the [adj] [noun] | 5 |
|
| 18 | [vb -s] back [prep] the [adj] age | 5 |
|
| 19 | [vb -s] back [prep] the 13th [noun] | 5 |
|
| 20 | [vb -s] back [prep] the [adj] ages | 5 |
|
| 21 | [vb -s] back [prep] the 13th [noun] | 5 |
|
