| Similarity | Rank | |
|---|---|---|
| petro-dollar | 0.767 | 56929 |
| foreign-currency | 0.737 | 82763 |
| high-yielding | 0.703 | 59807 |
| psdr | 0.700 | 65743 |
| 20bn | 0.700 | 67363 |
| 15million | 0.700 | 87295 |
| cash-crop | 0.696 | 88063 |
| pudy | 0.692 | 68307 |
| exportable | 0.681 | 64964 |
| non-renewable | 0.681 | 38552 |
| tax-payer | 0.681 | 38017 |
| deficit | 0.677 | 3040 |
| hard-currency | 0.676 | 33600 |
| foreign-exchange | 0.674 | 44344 |
| non-taxpayer | 0.672 | 44704 |
| tranch | 0.671 | 47822 |
| non-oil | 0.669 | 32796 |
| lowest-paid | 0.667 | 86461 |
| surtax | 0.667 | 64617 |
| non-ec | 0.667 | 36167 |
| nine-tenth | 0.666 | 41354 |
| exporter | 0.665 | 7975 |
| dm300 | 0.663 | 84502 |
| non-productive | 0.662 | 41225 |
| untaxed | 0.661 | 51132 |