| Similarity | Rank | |
|---|---|---|
| buy-back | 0.848 | 43303 |
| callable | 0.847 | 64630 |
| debenture | 0.841 | 10848 |
| repurchase | 0.839 | 29124 |
| non-cash | 0.836 | 48709 |
| 255p | 0.832 | 92522 |
| pibs | 0.821 | 60683 |
| 100p | 0.821 | 43619 |
| semi-annual | 0.820 | 56009 |
| pref | 0.819 | 80094 |
| debentures | 0.818 | 81788 |
| floating-rate | 0.814 | 69693 |
| distributable | 0.812 | 35254 |
| long-dated | 0.812 | 76593 |
| non-equity | 0.809 | 28007 |
| repayable | 0.809 | 29500 |
| depositary | 0.804 | 64313 |
| index-linked | 0.802 | 20148 |
| dollar-denominated | 0.801 | 96867 |
| scrip | 0.801 | 31758 |
| two-for-one | 0.800 | 57163 |
| libor | 0.798 | 34338 |
| 220p | 0.797 | 86032 |
| zero-coupon | 0.794 | 59487 |
| fixed-interest | 0.791 | 50455 |