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Question

&Gamma;&iota;&alpha;&tau;&rho;έ &pi;&epsilon;&rho;&iota;&mu;έ&nu;&omega; &pi;&epsilon;&rho;ί&omicron;&delta;&omicron; &sigma;&epsilon; 4 &mu;έ&rho;&epsilon;&sigmaf; &kappa;&alpha;&iota; &epsilon;&delta;ώ &kappa;&alpha;&iota; 3-4 &mu;έ&rho;&epsilon;&sigmaf; έ&chi;&omega; &epsilon;&lambda;&alpha;&phi;&rho;&iota;&omicron;&upsilon;&sigmaf; &pi;ό&nu;&omicron;&upsilon;&sigmaf; &kappa;&alpha;&iota; &sigma;&omicron;&upsilon;&beta;&lambda;&iota;&epsilon;&sigmaf; &sigma;&tau;&iota;&sigmaf; &omega;&omicron;&theta;ή&kappa;&epsilon;&sigmaf; &pi;ό&tau;&epsilon; &alpha;&rho;&iota;&sigma;&tau;&epsilon;&rho;ά &kappa;&alpha;&iota; &pi;ό&tau;&epsilon; &delta;&epsilon;&xi;&iota;ά, &pi;&rho;ά&gamma;&mu;&alpha; &pi;&omicron;&upsilon; &delta;&epsilon;&nu; &delta;&iota;&kappa;&alpha;&iota;&omicron;&lambda;&omicron;&gamma;&epsilon;ί&tau;&alpha;&iota; &gamma;&iota;&alpha;&tau;ί &eta; &omega;&omicron;&rho;&rho;&eta;&xi;ί&alpha; &mu;&omicron;&upsilon; έ&chi;&epsilon;&iota; &pi;&epsilon;&rho;ά&sigma;&epsilon;&iota;..&tau;&iota; &mu;&pi;&omicron;&rho;&epsilon;ί &nu;&alpha; &epsilon;ί&nu;&alpha;&iota;;;