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"flag:be:Belgium","2","0.353982299566268921"
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"flag:ru:Russian Federation","1","0.17699114978313446"
"flag:lv:Latvia","1","0.17699114978313446"
"flag:cn:China","1","0.17699114978313446"
"flag:zz:Repositório da Universidade Autónoma de Lisboa","1","0.17699114978313446"