Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
what happened in 1820 plague | 1.47 | 1 | 7901 | 73 |
what happened in 1920 plague | 0.86 | 0.1 | 3010 | 28 |
was there a plague in 1820 | 0.75 | 0.2 | 3326 | 45 |
what happened in 1820 | 0.96 | 1 | 5356 | 81 |
what epidemic happened in 1820 | 1.45 | 1 | 2265 | 14 |
what happened in 1820 in american history | 1.93 | 0.4 | 5108 | 36 |
what disease happened in 1820 | 1.37 | 0.9 | 1141 | 87 |
what happened in 1820 in america | 0.46 | 0.5 | 6361 | 70 |
what happened in 1620 plague | 0.24 | 0.9 | 7441 | 89 |
what happened in the year 1820 | 1.62 | 1 | 6099 | 84 |
what plague happened in 1520 | 0.2 | 0.2 | 6194 | 30 |
what plague happened in the early 1900s | 1.52 | 0.7 | 1240 | 62 |
what plague happened in 1720 | 0.46 | 0.4 | 395 | 53 |
events that happened in 1820 | 0.5 | 0.5 | 5947 | 99 |
disasters that happen in the 1820 | 0.42 | 0.4 | 1672 | 48 |