COTABATO CITY ---- The local communities are learning a lot on the ethnicity of the original southern inhabitants from mock villages in the capitol here of the Autonomous Region in Muslim Mindanao.The Yakan, Tausug, Sama, Meranao and Maguindanaon ethnic villages inside the 32-hectare ARMM compound here also showcases the cultural practices of each of the five tribes particularly those on propagation of peace, cultural and religious solidarity, commerce and trade.More than 2,000 local tourists, college and high school students and elementary pupils accompanied by teachers have visited the AR