| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] back to the [adj] [noun] | 676 |
|
| 2 | [v-ing] back to the [adj] [noun] | 141 |
|
| 3 | date back to the [adj] [noun] | 95 |
|
| 4 | dating back [prep] the [adj] [noun] | 46 |
|
| 5 | dating back [prep] the [adj] [noun] | 46 |
|
| 6 | dating [adv] to the [adj] [noun] | 46 |
|
| 7 | dating back to [art] [adj] [noun] | 45 |
|
| 8 | dating back to the [adj] [noun] | 45 |
|
| 9 | dating back to the [adj] [noun] | 45 |
|
| 10 | dating back to [art] [adj] [noun] | 45 |
|
| 11 | dating [adv prt] to the [adj] [noun] | 45 |
|
| 12 | dating back to the [adj] [noun] | 45 |
|
