κυκλος 30ημερων-ωορρηξια

Question

&sigma;&epsilon; &kappa;&upsilon;&kappa;&lambda;&omicron; 30 &eta;&mu;&epsilon;&rho;&omega;&nu; &pi;&omicron;&tau;&epsilon; &epsilon;&iota;&nu;&alpha;&iota; &omicron;&iota; &gamma;&omicron;&nu;&iota;&mu;&epsilon;&sigmaf;?&Sigma;&alpha;&sigmaf; &epsilon;&upsilon;&chi;&alpha;&rho;&iota;&sigma;&tau;&omega;