European Union in a conversation in a language other than their mother tongue. Most official languages of the EU belong to the Indo-European language family, represented by the Balto-Slavic, the Italic, the Germanic, the Hellenic, and the Celtic branches. Some EU languages however, namely Hungarian, Finnish, Estonian (all three Uralic), Basque (Vasconic) and Maltese (Semitic) do not belong to Indo-European languages. The three official alphabets of the European Union (Cyrillic, Latin, and modern Greek), all derive from the Archaic Greek scripts. Besides the 24 official languages, there are about 150 regional and minority languages, spoken by up to 50 million people. Catalan,
Finnish phonology stressed) or "luo" 'towards'. This might make them easier to pronounce as true opening diphthongs (in some accents even wider opening ) and not as centering diphthongs , which are more common in the world's languages. The opening diphthongs come from earlier long mid vowels: . Since that time new long mid vowels have come to the language from various sources. Among the phonological processes operating in Finnish dialects are diphthongization and diphthong reduction. For example, Savo Finnish has the phonemic contrast of vs. vs. instead of standard language contrast of vs. vs. . Finnish, like many other Uralic languages,