<p>&Tau;&omicron; &pi;&rho;&omicron;&tau;&epsilon;&iota;&nu;&omicron;́&mu;&epsilon;&nu;&omicron; &sigma;&epsilon;&nu;&alpha;́&rho;&iota;&omicron; &alpha;&pi;&epsilon;&upsilon;&theta;&upsilon;́&nu;&epsilon;&tau;&alpha;&iota; &sigma;&epsilon; &mu;&alpha;&theta;&eta;&tau;&epsilon;́&sigmaf; &tau;&eta;&sigmaf; &Gamma; &#39; &Lambda;&upsilon;&kappa;&epsilon;&iota;́&omicron;&upsilon; &Gamma;&epsilon;&nu;&iota;&kappa;&eta;́&sigmaf; &Pi;&alpha;&iota;&delta;&epsilon;&iota;́&alpha;&sigmaf; (&Alpha;&nu;&theta;&rho;&omega;&pi;&iota;&sigma;&tau;&iota;&kappa;&omega;́&nu; &Sigma;&pi;&omicron;&upsilon;&delta;&omega;́&nu;) &kappa;&alpha;&iota; &alpha;&nu;&alpha;&phi;&epsilon;́&rho;&epsilon;&tau;&alpha;&iota; &sigma;&tau;&iota;&sigmaf; &pi;&alpha;&rho;&alpha;&gamma;&rho;&alpha;́&phi;&omicron;&upsilon;&sigmaf; 2.1 &ndash; 2.2 &laquo;&Beta;&alpha;&sigma;&iota;&kappa;&epsilon;́&sigmaf; &Epsilon;́&nu;&nu;&omicron;&iota;&epsilon;&sigmaf; &Sigma;&tau;&alpha;&tau;&iota;&sigma;&tau;&iota;&kappa;&eta;́&sigmaf; &ndash; &Pi;&alpha;&rho;&omicron;&upsilon;&sigma;&iota;́&alpha;&sigma;&eta; &Sigma;&tau;&alpha;&tau;&iota;&sigma;&tau;&iota;&kappa;&omega;́&nu; &Delta;&epsilon;&delta;&omicron;&mu;&epsilon;́&nu;&omega;&nu;&raquo;.</p>