| Similarity | Rank | |
|---|---|---|
| westbound | 0.877 | 35420 |
| a38 | 0.873 | 70372 |
| tailback | 0.867 | 40229 |
| m-forty | 0.866 | 52681 |
| a423 | 0.863 | 84294 |
| contra-flow | 0.857 | 80379 |
| a174 | 0.848 | 91407 |
| contraflow | 0.847 | 38478 |
| london-bound | 0.846 | 90413 |
| eastbound | 0.842 | 38584 |
| a168 | 0.839 | 74289 |
| turnoff | 0.838 | 63672 |
| theale | 0.836 | 71516 |
| a82 | 0.835 | 76786 |
| a325 | 0.825 | 94879 |
| kexby | 0.824 | 85545 |
| applewick | 0.824 | 82978 |
| three-car | 0.821 | 79657 |
| a48 | 0.821 | 95606 |
| south-bound | 0.819 | 98978 |
| ringroad | 0.817 | 91128 |
| gumley | 0.816 | 99880 |
| 15-mile | 0.814 | 84038 |
| barmouth | 0.813 | 66588 |
| a417 | 0.811 | 87450 |