Root/
| 1 | Submitted URLs that are accepted are assigned a sequential Base-36 ID code. |
| 2 | |
| 3 | http://example.com/aa (aa is the Base-36 ID) |
| 4 | |
| 5 | This allows for assigning the shortest ID possible. |
| 6 | |
| 7 | Duplicate accepted URLs will have the existing ID returned, in preference |
| 8 | to always assigning the shortest URL possible. |
| 9 | |
| 10 | |
| 11 |
