OFFICIAL RULES

RULESEnglish
REGELNDeutsche (German)
REGLASEspañol (Spanish)
RÈGLESFrançaise (French)
コンテストについて日本語意訳版 (Japanese)
REGOLAMENTOItaliano (Italian)
REGRASPortuguês (Portuguese)
ПравилаPусский (Russian)
REGULAMENTRomână (Romanian)