what are its political parties?
New Democracy and Panhellenic Socialist Movement
Greece
Panhellenic Socialist Movement 
who was theodore komnenos doukas ? Ruler of Epirus and Thessaly what is the origin of the former name? "Mainland" or "terra firma" which mountains lie here? Pindus Mountains, Mount Smolikas, Tymfi etc. which foreign power invaded it ? Avars and their Slavic allies what is the economy dependent on? Animal husbandry name a water body situated here. Adriatic Sea which country does the place lie in? Between Greece and Albania what is the climate of the former? Mediterranean
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Greece [SEP] Political parties
Since the restoration of democracy, the Greek party system was dominated by the liberal-conservative New Democracy (ND) and the social-democratic Panhellenic Socialist Movement (PASOK). Other parties represented in the Hellenic Parliament include the Coalition of the Radical Left (SYRIZA), the Communist Party of Greece (KKE), Greek Solution and MeRA25. PASOK and New Democracy largely alternated in power until the outbreak of the government-debt crisis in 2009. From that time, the two major parties, New Democracy and PASOK, experienced a sharp decline in popularity. In November 2011, the two major parties joined the smaller Popular Orthodox Rally in a grand coalition, pledging their parliamentary support for a government of national unity headed by former European Central Bank vice-president Lucas Papademos.