| Similarity | Rank | |
|---|---|---|
| Pump | 0.852 | 21678 |
| pumping | 0.757 | 11016 |
| Pumps | 0.731 | 32541 |
| Hydraulic | 0.724 | 46631 |
| Shaft | 0.697 | 54166 |
| Water | 0.693 | 2787 |
| Sump | 0.690 | 88119 |
| Furnace | 0.686 | 38597 |
| Pressure | 0.685 | 15419 |
| Cooling | 0.685 | 31879 |
| pumps | 0.683 | 7753 |
| pump | 0.683 | 4310 |
| Boiler | 0.681 | 48453 |
| Sludge | 0.680 | 98368 |
| Sewage | 0.678 | 66452 |
| Suction | 0.677 | 97333 |
| Boiling | 0.671 | 61834 |
| Septic | 0.671 | 68920 |
| Hose | 0.670 | 55099 |
| Leaking | 0.667 | 93591 |
| Blasting | 0.666 | 95729 |
| Climax | 0.660 | 77244 |
| Reactor | 0.653 | 56571 |
| pumped | 0.651 | 13514 |
| Valves | 0.650 | 68749 |