| Similarity | Rank | |
|---|---|---|
| petrochemical | 0.943 | 40327 |
| petroleum | 0.862 | 13215 |
| petroleum-based | 0.815 | 79740 |
| hydrocarbons | 0.787 | 32458 |
| refineries | 0.783 | 30816 |
| feedstock | 0.776 | 46681 |
| chemicals | 0.774 | 4016 |
| hydrocarbon | 0.773 | 36213 |
| feedstocks | 0.764 | 76964 |
| Petrochemical | 0.762 | 89572 |
| liquefied | 0.761 | 42301 |
| propylene | 0.758 | 60989 |
| ethylene | 0.754 | 51107 |
| surfactants | 0.751 | 78187 |
| chemical | 0.742 | 2862 |
| additives | 0.742 | 16271 |
| phosphates | 0.739 | 65870 |
| solvents | 0.738 | 29089 |
| plastics | 0.734 | 15334 |
| pharmaceuticals | 0.734 | 19776 |
| by-products | 0.731 | 36336 |
| refinery | 0.726 | 24048 |
| detergents | 0.724 | 32891 |
| alumina | 0.722 | 71666 |
| polymers | 0.719 | 31022 |