What are the language IDs for the %Language macro?
• American English AM • Australian English EA • British English BR • Catalan CT • Czech CZ • Danish DA • Finnish FI • French FR • French Canadian FC • German GE • Italian IT • Norsk Bokmal NO • Norsk Nynorsk NN • Dutch NL • Portuguese Brazil PB • Portuguese Iberian PT • Polish PL • Spanish SP • Swedish SW • Russian RU • Hungarian HU