| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how long ago was 1927 | 0.7 | 0.9 | 1429 | 28 |
| how long ago was 19272 | 0.98 | 0.5 | 9659 | 24 |
| how long ago was 1927 in years | 1.26 | 0.4 | 8625 | 52 |
| how many years was 1927 | 0.02 | 0.8 | 7226 | 97 |
| the year 1927 in history | 1.98 | 0.1 | 8816 | 63 |
| today in history in 1927 | 0.77 | 0.7 | 1968 | 27 |
| this day in history 1927 | 1.8 | 0.6 | 4748 | 61 |
| how long has it been since 1927 | 0.6 | 0.1 | 669 | 41 |
| what was going on in 1927 | 0.45 | 1 | 9210 | 90 |
| what era is 1927 | 0.94 | 1 | 444 | 2 |
| what time is 1927 | 1.22 | 0.6 | 6980 | 33 |
| what happened today in history 1927 | 1.29 | 0.6 | 8523 | 28 |
| what happened in the year 1927 | 1.14 | 0.9 | 4350 | 11 |
| what happened in 1927 in american history | 0.82 | 0.9 | 592 | 1 |
| what happened in 1927 history | 0.46 | 0.4 | 1549 | 100 |
| this day in 1927 | 1.12 | 0.7 | 1515 | 68 |
| what was happening in 1927 | 0.36 | 0.8 | 4461 | 69 |
| historical events in 1927 | 0.76 | 0.9 | 8318 | 97 |
| what happened in 1927 | 1.87 | 0.5 | 4192 | 59 |
| historical events from 1927 to present | 0.44 | 0.6 | 3931 | 58 |
| what happened in 1927 usa | 0.97 | 0.4 | 5497 | 80 |
| events in 1927 in america | 1.81 | 0.5 | 6904 | 60 |
