-er eee eef eer ef- efe eff efi efr eie eif eii eir eiu ere erf eri err eru eu- eue euf eui eur fee fef fei fer feu ffe fff ffi ffr ffu fie fif fii fir fiu fre frf fri frr fru fue fuf fui fur fuu i-f ie- iee ief iei ier ife iff ifi ifr ifu iie iif iii iir iiu ir- ire irf iri irr iru iu- iue iui iur re- ree ref rei rer reu rfe rff rfi rfr rfu rie rif rii rir rrf rri rrr rru rue ruf rui rur ruu uee uef uei uer ufe uff ufi ufr ufu uie uif uii uir uiu ur- ure urf uri urr uru uue uur uuu

eeee eefe effi eiei eier eire erei erer erie eriu erre erur euer eufi eur- eure feer fefe feff fefi feie feir fere ferr feru ffee ffff ffii ffrr fief fier fife fiff fifi fiii fire free frei frie frue fuff fufu fuir fur- fure furi furr ieie iere ieri ifer ifrf ifri iiie iiii iree irer irfe irfu iri- irie irre irri iuef iuiu reef refe reff refi refr refu reif reii reir reiu rere reri reru reue reuf reuu rfef rief rier rieu rife riff rifu riif rire riri riue rrif rrrr ruer rufe ruff ruif rure ruri ruru u-ie ueir ufer uffe uirr ure- urfe urff urfi urie urif uriu urre urri urur uuri uuuu

eeeee eerie efere eferi effer effie efrei efuru eirie erere erier eriff eurre feere feier ferie ferr- ferre ferri feuer fieee fieri fifer fifie firee firei firer firie firre freei freer freir frere freur frier fu-fu furie furir ieiri ierei if-- ifere iiiee iiiii iurie reefe reere refer reffe reiff rere- reree rerir reuer reuir ri-fi riefe rifer riife ririe riuer ruere ruffe rufi- rufie ruiru ufere uffie ururi uuuuu

eerier effeir effere er-rif euerie feerie feifer feirie ferfer ferier ferrer ferri- ferrie ferrur fiefie frefre freire freure furfur furrer furrfu i-free iffier reefer reeffe refeff refire refrei reueir reuere reuire riffer rififi riuere ruffer ruffie uruffe

ferrere ferrier ferrure fie-fie fierier furiiru furrier furrure referee referer reifier rerefer riffier ruffieu

e-i-e-i- ferriere ferrurie furifuff furifuri i-ii-iii referree referrer rerefief rierreef

eerieerie free-fire rere-fief