Question: Aromanian, is an Eastern Romance language spoken in which geographical region of Europe, consisting primarily of the coterminous Balkan peninsula?

full_context: Document 1: Domari language: Domari is an Indo-Aryan language, spoken by older Dom people scattered across the Middle East and North Africa. The language is reported to be spoken as far north as Azerbaijan and as far south as central Sudan, in Turkey, Iran, Iraq, Palestine, Israel, Jordan, Egypt, Sudan, Libya, Tunisia, Algeria, Morocco, Syria and Lebanon. Based on the systematicity of sound changes, we know with a fair degree of certainty that the names "Domari" and "Romani" derive from the Indo-European word "ḍom". The language itself actually derives from an Indo-European language. It shares many similarities to Punjabi and Rajasthani, two languages that originated in India. The Arabs referred to them as "nawar" as they were a nomadic people that originally immigrated to the Middle East from India.
Document 2: Southeast Europe: Southeast Europe or Southeastern Europe is a geographical region of Europe, consisting primarily of the coterminous Balkan peninsula. There are many overlapping and conflicting definitions as to where exactly Southeastern Europe begins or ends or how it relates to other regions of the continent. Sovereign states that are most frequently included in the region are, in alphabetical order: Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Greece, Kosovo, Macedonia, Montenegro, Romania, Serbia, and Slovenia.
Document 3: Vastese: Vastese (Vastese: "Lu Uâʃtaréule" or "Lu indialett di lu Uašt", meaning "the dialect of Vasto") is a Romance language spoken in the town of Vasto. It is considered its own language based upon the mutual unintelligibility of it and Italian. It is not spoken by any other town, even the nearby town of Cupello, which is only 9 km away.
Document 4: Southeast European Times: Southeast European Times was a United States European Command-sponsored news website dedicated to coverage of Southeast Europe that ended publication in March 2015. The countries covered included Albania, Bosnia-Herzegovina, Bulgaria, Croatia, Greece, Macedonia, Montenegro, Romania, Serbia, and Turkey
Document 5: List of companies of Montenegro: Montenegro is a sovereign state in Southeastern Europe. It has a coast on the Adriatic Sea to the south-west and is bordered by Croatia to the west, Bosnia and Herzegovina to the northwest, Serbia to the northeast, Kosovo to the east, and Albania to the south-east. Its capital and largest city is Podgorica, while Cetinje is designated as the Old Royal Capital ("prijestonica").
Document 6: Macedonia (region): Macedonia is a geographical and historical region of the Balkan peninsula in southeastern Europe. Its boundaries have changed considerably over time, however it came to be defined as the modern geographical region by the mid 19th century. Nowadays the region is considered to include parts of six Balkan countries: Greece, the Republic of Macedonia, Bulgaria, Albania, Serbia and Kosovo. It covers approximately 67000 km2 and has a population of 4.76 million.
Document 7: Istro-Romanian language: Istro-Romanian is an Eastern Romance language spoken today in a few villages and hamlets in the peninsula of Istria, in Croatia on the northern Adriatic, as well as in places where the Istro-Romanian people settled after the two world wars, most notably in Italy, the United States, Canada, Argentina, Bolivia, Chile, Peru, Venezuela, Australia, Sweden, and Germany.
Document 8: South East and Central Europe PR Organisation: South, East and Central Europe PR Organisation (SECEPRO), is a regional organisation for public relations experts in more than 30 countries of South, East and Central Europe, as also from Germany, Austria, Russia and Italy. The first SECEPRO meeting was in Ljubljana in May 2011 with leading PR representatives from the region.
Document 9: Serbia: Serbia ( , Serbian: Србија / "Srbija" , ] ), officially the Republic of Serbia (Serbian: Република Србија / "Republika Srbija" ), is a landlocked country situated at the crossroads of Central and Southeast Europe in the southern Pannonian Plain and the central Balkans. It borders Hungary to the north; Romania and Bulgaria to the east; Macedonia to the south; Croatia, Bosnia, Montenegro to the west and claims a border with Albania through the disputed territory of Kosovo. Serbia numbers around 7 million residents; its capital, Belgrade, ranks among the oldest and largest cities in Europe.
Document 10: History of Romanian: The history of the Romanian language began in the Roman provinces of Southeast Europe north of the so-called "Jireček Line", but the exact place where its formation started is still debated. Eastern Romance is now represented by four variantsDaco-Romanian, Aromanian, Megleno-Romanian, and Istro-Romanianwhich originated from a common Proto-Romanian language. These variants also had a common substratum. The latter's morphological and syntactic features seem to have been similar to those shared by the languagesincluding Albanian, Bulgarian, and Macedonianwhich form the Balkan sprachbund. The adoption of a number of Proto-Slavic and Old Church Slavonic loanwords by all Eastern Romance variants shows that their disintegration did not commence before the 10th century.
Document 11: Romano-Greek language: Romano-Greek (also referred to as Hellenoromani; ) is a nearly extinct mixed language (referred to as Para-Romani in Romani linguistics), spoken by the Romani people in Greece that arose from language contact between Romani speaking people and the Greek language. The language is expected to be a secret language spoken in Thessaly and Central Greece Administrative Unit. Typologically the language is structured on Greek with heavy lexical borrowing from Romani. Related variants of this language are Dortika. Dortika is a secret language spoken mainly in Athens by traveling builders from Eurytania Prefecture. In both cases, the languages are most likely not native to their speakers.
Document 12: Montenegro: Montenegro ( ; Montenegrin: "Crna Gora"/Црна Гора, ] , meaning "Black Mountain") is a sovereign state in Southeastern Europe. It has a coast on the Adriatic Sea to the southwest and is bordered by Croatia to the west, Bosnia and Herzegovina to the northwest, Serbia to the northeast, Kosovo to the east, and Albania to the southeast. Its capital and largest city is Podgorica, while Cetinje is designated as the Old Royal Capital ("prijestonica").
Document 13: Aromanian language: Aromanian ("limba armãneascã ", "armãneshce ", "armãneashti ", "rrãmãneshti "), also known as "Macedo-Romanian" or "Vlach", is an Eastern Romance language spoken in Southeastern Europe. Its speakers are called Aromanians or Vlachs (a broader term and an exonym in widespread use to define Romance communities in the Balkans).
Document 14: Romanian grammar: Romanian grammar is the body of rules that describe the structure of expressions in the Romanian language. Standard Romanian (i.e. the "Daco-Romanian" language within Eastern Romance) shares largely the same grammar and most of the vocabulary and phonological processes with the other three surviving varieties of Eastern Romance, viz. Aromanian, Megleno-Romanian, and Istro-Romanian.
Document 15: I'm Not Famous but I'm Aromanian: I'm Not Famous But I'm Aromanian (Aromanian: "Nu hiu faimos ama hiu Armãn" ) is a 2013 Romanian comedy drama and romance film. This is the first movie in Aromanian language and features the story of Toni Caramușat, a famous film director, fascinated by the idea of finding the 13th fundamental truth about the Aromanians. First 12 "truths" was gathered by linguist Matilda Caragiu-Marioțeanu in the ”Dodecalog of Aromanians”. According to myth, the 13th truth is held by Armãnamea, the last descendant of this people. Toni goes on dates with young women from all over the world, in hope of finding both the truth and his soul mate.
ground_truth: Southeast Europe