Καθυστέρηση περιόδου πως;

Question

&Kappa;&alpha;&lambda;&eta;&sigma;&pi;έ&rho;&alpha;, &theta;έ&lambda;&omega; &nu;&alpha; &kappa;&alpha;&theta;ή&sigma;&tau;&epsilon; &tau;&eta;&rho;ώ &tau;&eta;&nu; &pi;&epsilon;&rho;ί&omicron;&delta;&omicron; &mu;&omicron;&upsilon;. &Pi;&epsilon;&rho;&iota;&mu;έ&nu;&omega; &tau;&eta;&nu; ά&lambda;&lambda;&eta; &Pi;έ&mu;&pi;&tau;&eta;. &Tau; &mu;&pi;&omicron;&rho;ώ &nu; &pi;ά&rho;&omega;;; &Pi;