| Similarity | Rank | |
|---|---|---|
| non-tariff | 0.755 | 43121 |
| anti-dumping | 0.714 | 44788 |
| subsidy | 0.705 | 3941 |
| harmonisation | 0.704 | 18261 |
| ec-wide | 0.703 | 50582 |
| liberalise | 0.697 | 24351 |
| price-fixing | 0.693 | 43581 |
| intra-ec | 0.687 | 42641 |
| post-1992 | 0.687 | 71458 |
| taxation | 0.685 | 3193 |
| abolition | 0.685 | 5408 |
| cabotage | 0.679 | 81639 |
| intra-regional | 0.677 | 70152 |
| protectionist | 0.671 | 19383 |
| x-inefficiency | 0.670 | 73643 |
| liberalize | 0.669 | 27227 |
| convertibility | 0.665 | 27557 |
| cet | 0.664 | 40045 |
| decontrol | 0.664 | 52214 |
| zollverein | 0.663 | 65145 |
| tariff-free | 0.662 | 79968 |
| government-imposed | 0.662 | 75479 |
| intra-community | 0.661 | 85648 |
| liberalization | 0.657 | 14740 |
| liberalisation | 0.656 | 15153 |