that can be done in practice in other languages

• English
  

• Bulgarian
  

• Catalan
  

• Chinese
  

• Mandarin
  

• Czech
  

• Danish
  

• Dutch
  

• Finnish
  

• French
  

• Galician
  

• German
  

• Greek
  

• 
  

• Hungarian
  

• Icelandic
  

• Ido
  

• Irish
  

• Italian
  

• Japanese
  

• Norman
  

• Kurdish
  

• Manx
  

• Polish
  

• Portuguese
  

• Romanian
  

• Russian
  

• Serbo-Croatian
  

• Slovene
  

• Swedish
  

• Turkish