What character(s) does a bitstring is encoded in each character set?
| Encoding | Bitstring | Character(s) |
| ISO-8859-1 | 3f3f3f3f3fdf4f | ?????ßO |
| SJIS-WIN | 3f3f3f3f3fdf4f | ?????゚O |
| EUC-JP | 3f3f3f3f3fdf4f | ?????? |
| UTF-8 | 3f3f3f3f3fdf4f | ??????O |
| UHC | 3f3f3f3f3fdf4f | ?????嚬 |