No | Pattern | Freq | Relations |
---|---|---|---|
1 | [verb] back to the last | 11 | |
2 | date back to the last | 6 | |
3 | [v-ing] back to the last | 5 | |
4 | back to the last [noun] | 10 | |
5 | back to the last [noun sg] | 9 | |
6 | back to the last century | 5 | |
7 | back to the last century | 5 |