-er eee eef eer ef- efe eff efi efr eie eif eii eir ere erf eri err fee fef fei fer ffe fff ffi ffr fie fif fii fir fre frf fri frr i-f ie- iee ief iei ier ife iff ifi ifr iie iif iii iir ir- ire irf iri irr re- ree ref rei rer rfe rff rfi rfr rie rif rii rir rrf rri rrr

eeee eefe effi eiei eier eire erei erer erie erre feer fefe feff fefi feie feir fere ferr ffee ffff ffii ffrr fief fier fife fiff fifi fiii fire free frei frie ieie iere ieri ifer ifrf ifri iiie iiii iree irer irfe iri- irie irre irri reef refe reff refi refr reif reii reir rere reri rfef rief rier rife riff riif rire riri rrif rrrr

eeeee eerie efere eferi effer effie efrei eirie erere erier eriff feere feier ferie ferr- ferre ferri fieee fieri fifer fifie firee firei firie firre freei freer freir frere frier ieiri ierei if-- ifere iiiee iiiii reefe reere refer reffe reiff rere- reree rerir ri-fi riefe rifer riife ririe

eerier effeir effere er-rif feerie feifer feirie ferfer ferier ferrer ferri- ferrie fiefie frefre freire i-free iffier reefer reeffe refeff refire refrei riffer rififi

ferrere ferrier fie-fie fierier referee referer reifier rerefer riffier

e-i-e-i- ferriere i-ii-iii referree referrer rerefief rierreef

eerieerie free-fire rere-fief