| Similarity | Rank | |
|---|---|---|
| income-related | 0.864 | 52533 |
| earnings-related | 0.861 | 31116 |
| non-tax | 0.848 | 98883 |
| on-cost | 0.847 | 71314 |
| afdc | 0.847 | 61192 |
| hypothecate | 0.846 | 97562 |
| indexation | 0.845 | 28690 |
| pay-as-you-go | 0.841 | 56230 |
| miras | 0.838 | 47204 |
| premia | 0.838 | 51039 |
| full-rate | 0.838 | 73500 |
| tessas | 0.838 | 88271 |
| surtax | 0.837 | 64617 |
| non-contributory | 0.837 | 36581 |
| higher-rate | 0.835 | 66862 |
| interest-only | 0.830 | 88331 |
| means-tested | 0.828 | 19606 |
| with-profits | 0.827 | 63903 |
| top-rate | 0.827 | 84483 |
| deductibility | 0.825 | 97440 |
| rsg | 0.821 | 71044 |
| non-farm | 0.821 | 68227 |
| reclaimable | 0.820 | 81620 |
| serp | 0.819 | 72282 |
| non-taxable | 0.817 | 66755 |