| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what happened on may 18 1973 | 0.5 | 0.4 | 7749 | 13 |
| what happened on may 18 1975 | 0.47 | 0.8 | 8843 | 48 |
| what happened on june 18 1973 | 1.08 | 0.9 | 8638 | 98 |
| what happened on this date in 1973 | 0.46 | 0.5 | 8289 | 95 |
| what happened on this day in 1973 | 1.18 | 0.8 | 8094 | 37 |
| what happened on 17th february 1973 | 1.81 | 0.6 | 6801 | 78 |
| what happened in 1973 | 1.22 | 0.7 | 684 | 25 |
| what happened today 1973 | 0.43 | 0.6 | 2808 | 23 |
| what happened in the year 1973 | 1.86 | 0.9 | 1513 | 5 |
| what happened in 1973 history | 0.52 | 0.4 | 1173 | 25 |
| what happened today in history 1973 | 1.73 | 0.8 | 1864 | 78 |
| what happened in 1973 usa | 0.75 | 0.2 | 6753 | 20 |
| what happened in march 1973 | 1.71 | 0.4 | 7040 | 17 |
| what happened in 1973 in american history | 1.17 | 0.5 | 6461 | 62 |
| what happened in 1973 america | 1.28 | 0.3 | 9923 | 15 |
| what happened in 1973 fun facts | 1.23 | 0.5 | 5905 | 85 |
| what events happened in 1973 | 0.62 | 0.4 | 2484 | 76 |
| what significant events happened in 1973 | 0.52 | 0.7 | 969 | 31 |
| what happened on 05/16/1973 | 1.41 | 0.5 | 4875 | 44 |
| what happened in april 1973 | 0.66 | 0.3 | 3033 | 29 |
| what was happening in 1973 | 1.14 | 0.9 | 8396 | 97 |
