| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| merrimack in civil war | 0.68 | 0.9 | 15 | 69 | 22 |
| merrimack | 1.36 | 0.9 | 913 | 68 | 9 |
| in | 0.2 | 0.5 | 3124 | 61 | 2 |
| civil | 1.99 | 0.5 | 9322 | 32 | 5 |
| war | 0.94 | 0.3 | 9639 | 10 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| merrimack in civil war | 0.17 | 0.7 | 9233 | 6 |
| merrimack ship civil war | 1.5 | 0.9 | 586 | 67 |
| civil war monitor and merrimack | 0.6 | 0.1 | 6758 | 73 |
| merrimack definition civil war | 1.72 | 0.6 | 8759 | 80 |
| who or what was the merrimack civil war | 0.7 | 0.8 | 2807 | 64 |
| merrimack ironclad ship civil war | 1.09 | 0.6 | 5797 | 84 |
| what happened to the merrimack civil war ship | 1.78 | 0.2 | 6782 | 7 |
| merrimac civil war ship | 0.41 | 0.3 | 7107 | 46 |
| uss merrimack civil war | 1.22 | 0.9 | 9492 | 44 |
| where is the merrimack ship | 0.32 | 0.6 | 312 | 55 |
| the merrimack was a wooden union ship | 1.49 | 1 | 1838 | 76 |
| merrimack boat history 1863 | 1.01 | 0.7 | 1380 | 51 |
| merrimack civil war ironclad | 0.75 | 0.5 | 1577 | 83 |
| civil war ships merrimac and monitor | 0.39 | 0.6 | 7310 | 88 |
| who built the merrimack ship | 1.55 | 0.9 | 9453 | 2 |
| what was the merrimack | 0.15 | 0.9 | 3090 | 67 |
| uss merrimack 1855 wikipedia | 1.21 | 0.5 | 8990 | 42 |
| map of the merrimack river | 0.5 | 0.6 | 7367 | 44 |
| massacre on the merrimack | 0.21 | 0.3 | 5254 | 9 |
| battle of merrimack and monitor | 1.83 | 1 | 6311 | 43 |
| how did the confederates get the merrimack | 0.94 | 0.8 | 623 | 66 |
