ΠΕΡΙΟΔΟΣ

Question

&Kappa;&alpha;&lambda;&eta;&sigma;&pi;&epsilon;&rho;&alpha; &alpha;&delta;&iota;&alpha;&theta;έ&tau;&eta;&sigma;&alpha; &sigma;&tau;&iota;&sigmaf; 26 &alpha;&pi;&rho;&iota;&lambda;ί&omicron;&upsilon; &sigma;&tau;&eta;&sigmaf; 12 &mu;&iota;&sigma;ή &tau;&omicron; &beta;&rho;ά&delta;&upsilon; &omega;&sigmaf; &pi;&rho;ώ&tau;&eta; &mu;έ&rho;&alpha; &pi;&epsilon;&rho;&iota;ό&delta;&omicron;&upsilon; &pi;&iota;ά&nu;&epsilon;&tau;&alpha;&iota; 26 ή 27 ; &epsilon;&upsilon;&chi;&alpha;&rho;&iota;&sigma;&tau;ώ &epsilon;&kappa; &tau;&omega;&nu; &pi;&rho;&omicron;&tau;έ&rho;&omega;&nu;