Indicating support for multiple character sets does not imply that they can all be supported simultaneously.
ANSI X3.4 | IBM®/ Microsoft® Double-Byte Character Set (DBCS) | ISO 8859-1 | |||
ISO 10646 Universal Character Set-2 (UCS-2) | ISO 10646 (UCS-4) | Japanese Industrial Standard (JIS) X 0208 | |||
ISO 10646 (UTF-8) |