eeee eees eefe eers eery eese eesy efes effs effy ejer erer eres erfs erre errs erse erye esee eser eses esfj esfs esse essy eyer eyes eyey eyre eyry eyse eyyr feer fees fefe feff fere ferr fers fery fese fess feyr feys ffee ffff ffrr ffss free fres frey frye frys fssf fyfe fyre fyrs fyry jeer jees jefe jeff jere jers jese jess jffs jssr jsss reef rees refe reff refr refs rere rers rery rese ress reye reys rfef rrrr rsee rsre ryes ryfe ryff rysy ryyf se-e se-f se-s se-y seef seer sees seey seff sere serf serj serr sers sery sese sess seye seyf seys sfer sfss sres ssee sses ssrs sssf ssss syer syes syfe syff syfy syre syrs syry syse syss yeer yees yefe yeff yere yerr yers yery yess yeye yeyr ysee yser yses ysse yyfe yyff yyyy