| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| steam engine and ship designs | 1.67 | 0.2 | 7618 | 73 |
| steam ship engine room | 1.5 | 0.4 | 674 | 10 |
| designs of small steam engines | 0.65 | 1 | 6030 | 37 |
| simple steam engine design | 1.02 | 0.1 | 4114 | 89 |
| new steam engine design | 1.33 | 0.9 | 7915 | 92 |
| model steam engine plans and drawings | 0.97 | 0.7 | 2542 | 20 |
| modern steam engine design | 0.29 | 0.9 | 2691 | 88 |
| steam train engine design | 1.43 | 0.1 | 1086 | 40 |
| steam engines and models | 1.2 | 1 | 7682 | 43 |
| early steam engine design | 0.43 | 0.2 | 1221 | 8 |
| model of steam engine | 1.95 | 0.1 | 6920 | 53 |
| basic steam engine design | 0.81 | 0.2 | 5516 | 65 |
| steam engine plans pdf | 1.63 | 1 | 9975 | 15 |
| image of a steam engine | 1.55 | 0.5 | 3629 | 11 |
| steam engine for model boats | 1.46 | 0.9 | 4928 | 98 |
| steam engine in boats | 0.33 | 0.6 | 7230 | 79 |
| who invented the steam ship | 0.74 | 0.4 | 6365 | 1 |
| who made steam ships | 1.7 | 0.6 | 2808 | 28 |
| model steam boat engines | 0.02 | 0.2 | 1404 | 69 |
| this man invented the steamship engine | 0.8 | 0.3 | 1843 | 64 |
