| Similarity | Rank | |
|---|---|---|
| diagonal | 0.880 | 23533 |
| horizontally | 0.836 | 20356 |
| perpendicular | 0.811 | 26425 |
| rectangle | 0.792 | 20535 |
| lengthwise | 0.792 | 43913 |
| vertically | 0.790 | 17139 |
| diagonals | 0.778 | 92723 |
| angled | 0.775 | 24406 |
| curved | 0.766 | 11926 |
| triangular | 0.758 | 22980 |
| 45-degree | 0.757 | 91534 |
| curving | 0.751 | 36054 |
| semi-circle | 0.747 | 96278 |
| rectangular | 0.744 | 15443 |
| semicircle | 0.729 | 85189 |
| edges | 0.724 | 5733 |
| concave | 0.722 | 40411 |
| rectangles | 0.722 | 39169 |
| semi-circular | 0.722 | 91410 |
| oblong | 0.718 | 45760 |
| crosswise | 0.711 | 74804 |
| zig-zag | 0.707 | 79874 |
| centerline | 0.706 | 54293 |
| outwards | 0.704 | 33778 |
| horizontal | 0.704 | 8229 |