rnaf rnai rndf rnie rnin rrad rred rrif rrna rrrr ryad ryan ryda ryde rydy ryen ryfe ryff ryif ryna rynd ryne rynn ryyf yaaf yaan yaar yada yade yafa yafe yaff yaid yain yair yana yane yani yann yara yard yare yari yarn yarr yary yaya ydad ydan yday ydee ydie ydin ydna ydre yead yeaf yean year yedd yede yedi yeed yeen yeer yefe yeff yeid yeie yeii yeir yend yene yeni yerd yere yeri yern yerr yery yeye yeyi yeyr yfed yian yida yidi yien yifa yiff yina yird yire yirn yirr ynde ynne yrad yren yrin yrne yryn yyfe yyff yyyy