| Similarity | Rank | |
|---|---|---|
| rectangular | 0.830 | 15443 |
| concave | 0.817 | 40411 |
| semi-circular | 0.813 | 91410 |
| semicircular | 0.810 | 81919 |
| cylindrical | 0.802 | 29566 |
| triangular | 0.801 | 22980 |
| hexagonal | 0.800 | 44787 |
| U-shaped | 0.791 | 68734 |
| convex | 0.788 | 41901 |
| V-shaped | 0.784 | 79048 |
| octagonal | 0.780 | 53364 |
| cantilever | 0.778 | 70494 |
| symmetrical | 0.776 | 25710 |
| elongated | 0.775 | 28179 |
| concentric | 0.775 | 37982 |
| tapered | 0.767 | 26654 |
| angled | 0.764 | 24406 |
| L-shaped | 0.763 | 68617 |
| conical | 0.763 | 40587 |
| cantilevered | 0.762 | 85988 |
| horizontal | 0.761 | 8229 |
| curved | 0.761 | 11926 |
| grille | 0.759 | 28909 |
| tubular | 0.758 | 31539 |
| inverted | 0.756 | 21228 |