| Similarity | Rank | |
|---|---|---|
| refineries | 0.897 | 30816 |
| Refinery | 0.857 | 59264 |
| smelter | 0.849 | 59172 |
| petrochemical | 0.815 | 40327 |
| smelters | 0.793 | 94259 |
| oilfield | 0.779 | 56572 |
| oilfields | 0.756 | 98378 |
| coal | 0.752 | 5233 |
| LNG | 0.747 | 21041 |
| coking | 0.739 | 94487 |
| refiner | 0.737 | 95012 |
| smelting | 0.735 | 58389 |
| pipeline | 0.735 | 7695 |
| refiners | 0.729 | 67379 |
| potash | 0.729 | 52060 |
| pipelines | 0.727 | 21092 |
| petrochemicals | 0.726 | 64013 |
| Petrochemical | 0.725 | 89572 |
| bauxite | 0.725 | 69989 |
| petroleum | 0.724 | 13215 |
| metallurgical | 0.711 | 57534 |
| liquefaction | 0.710 | 86945 |
| liquefied | 0.709 | 42301 |
| tanker | 0.709 | 26861 |
| ore | 0.708 | 12731 |