| Similarity | Rank | |
|---|---|---|
| non-tax | 0.879 | 98883 |
| single-person | 0.875 | 45615 |
| basic-rate | 0.860 | 98375 |
| house-buyer | 0.859 | 59652 |
| higher-income | 0.857 | 65493 |
| full-rate | 0.849 | 73500 |
| non-employed | 0.848 | 87410 |
| hypothecate | 0.847 | 97562 |
| surtax | 0.847 | 64617 |
| higher-rate | 0.846 | 66862 |
| deductibility | 0.846 | 97440 |
| afdc | 0.844 | 61192 |
| right-to-buy | 0.843 | 61135 |
| low-waged | 0.841 | 99596 |
| non-collection | 0.841 | 97164 |
| profit-related | 0.839 | 71525 |
| corrody | 0.838 | 96966 |
| share-ownership | 0.837 | 98330 |
| chargepayer | 0.837 | 70942 |
| lowest-paid | 0.836 | 86461 |
| unprovided | 0.836 | 71852 |
| non-farming | 0.835 | 80035 |
| pre-1974 | 0.833 | 96261 |
| non-wage | 0.833 | 68644 |
| local-authority | 0.832 | 44460 |