| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what led to czar nicholas ii's downfall | 0.35 | 0.5 | 7413 | 45 |
| what happened to czar nicholas ii | 0.55 | 0.6 | 819 | 97 |
| what happened to tsar nicholas ii | 1.01 | 0.1 | 218 | 37 |
| why was czar nicholas ii killed | 1.96 | 1 | 5757 | 41 |
| how did czar nicholas ii get overthrown | 0.62 | 0.8 | 1178 | 91 |
| why did czar nicholas ii lose power | 0.04 | 0.2 | 1018 | 23 |
| who overthrew czar nicholas ii | 1.14 | 0.5 | 2622 | 24 |
| what happened to nicholas ii | 0.16 | 0.8 | 3272 | 66 |
| how did czar nicholas ii die | 1.78 | 0.3 | 4854 | 61 |
| what did czar nicholas ii do | 0.02 | 0.8 | 1194 | 16 |
| why was czar nicholas killed | 0.41 | 0.9 | 3691 | 18 |
| czar nicholas ii significance | 1.32 | 0.3 | 6036 | 48 |
| czar nicholas ii importance | 1.48 | 0.2 | 4383 | 81 |
| czar nicholas ii death | 0.91 | 0.6 | 9519 | 98 |
| who was known for overthrowing czar nicholas | 1.08 | 0.2 | 6125 | 75 |
| assassination of czar nicholas ii | 2 | 0.9 | 4779 | 91 |
| why was tsar nicholas ii killed | 1.34 | 0.4 | 6808 | 80 |
| why was tsar nicholas ii overthrown | 0.61 | 0.9 | 725 | 48 |
| why was nicholas ii killed | 1.59 | 0.7 | 8744 | 81 |
| tsar nicholas ii death reason | 1.36 | 0.9 | 595 | 18 |
