| Similarity | Rank | |
|---|---|---|
| ZOLPIDEM | 0.967 | 38782 |
| VALIUM | 0.939 | 43351 |
| LORAZEPAM | 0.939 | 50391 |
| CLONAZEPAM | 0.939 | 64424 |
| BUTALBITAL | 0.939 | 50181 |
| TEMAZEPAM | 0.939 | 65865 |
| ATIVAN | 0.938 | 42739 |
| AMBIEN | 0.936 | 46914 |
| ALPRAZOLAM | 0.935 | 54478 |
| TRAMADOL | 0.934 | 35975 |
| PROVIGIL | 0.930 | 41795 |
| FIORICET | 0.930 | 49676 |
| DIAZEPAM | 0.929 | 41276 |
| XANAX | 0.927 | 44454 |
| TENUATE | 0.926 | 53501 |
| KLONOPIN | 0.925 | 55427 |
| CYCLOBENZAPRINE | 0.924 | 93247 |
| RIVOTRIL | 0.924 | 58496 |
| CARISOPRODOL | 0.924 | 47824 |
| HYDROXYZINE | 0.924 | 74412 |
| CODEINE | 0.923 | 30981 |
| ULTRAM | 0.922 | 42384 |
| MODAFINIL | 0.919 | 49862 |
| PHENERGAN | 0.917 | 67750 |
| ULTRACET | 0.916 | 92923 |