| Similarity | Rank | |
|---|---|---|
| Valves | 0.828 | 68749 |
| Gearbox | 0.755 | 88209 |
| Turbine | 0.714 | 48433 |
| Rotor | 0.700 | 93530 |
| Pneumatic | 0.692 | 95812 |
| Exhaust | 0.689 | 54071 |
| valve | 0.688 | 7407 |
| Compressor | 0.676 | 66948 |
| valves | 0.675 | 13858 |
| Hydraulic | 0.674 | 46631 |
| Propeller | 0.673 | 78345 |
| Radiator | 0.672 | 79618 |
| Sump | 0.669 | 88119 |
| Plugs | 0.669 | 80774 |
| Suction | 0.665 | 97333 |
| Hose | 0.660 | 55099 |
| Ignition | 0.658 | 54641 |
| Steam | 0.657 | 15612 |
| Shaft | 0.656 | 54166 |
| Harmonix | 0.653 | 82967 |
| Plug | 0.653 | 29843 |
| Piston | 0.651 | 77230 |
| Pump | 0.651 | 21678 |
| Cylinder | 0.650 | 58167 |
| Torque | 0.649 | 44318 |