80153
Mavromandila is located 6 km southeast of Patras city centre , just outside the Patras beltway ( Greek National Road 9 ) .
 Patras, Patras
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Patras, Patras