eeeee eepee efere effer eheke ehesp ekers ekker epees epher eppes erere eresh eresk erres erses esere esfeh esher eshes eshre esker esp-r esper espre esref esser esses essse feere feers feese feher feres ferr- ferre ferse feser fesse freeh freek freep freer frees freke frere frese fresh fress fseek he-he heeks heepe heeps heere heers heese hefer heffe hehes heker hekk- heper hepes hepps herek heres herke herpf herps herre herrs herse hersh heshe hespe hesps hesse hhhhh hrere hresk hrrep hseep k-p-r keefe keeks keepe keeps keere keesh kefee kehek keppe kerek kerep keres kerfs kerre kerrs kerse kersp kerss keseh keser kesse kheer kherf khsrp kreef kreek kreep krees kreke krepe kreps kresk kress p-rep peeke peeks peeps peere peers peese peesk pekes pekre pepee pepes peppe perer peres perfs perke perks perps perre perse persh persp pesek peses peshe peske pesse pheer phere phese ppers pre-k preef prees preff prefs preke preps prese presh press reefe reefs reeks reepe reere reerh reese reesk refer reffe reher rekke reppe repps rere- reree reres resee reses reske resse rhees rperf rrsps rsssf seehe seeke seekh seeks seeps seere seers seese sefer sefes seffe seker sekes sekke seref sereh serer seres serfe serff serfs serke serpe serps serre serse serss seser seses sesse sheef sheek sheep sheer shefe sheff shehe shepe shepp sheps shere sherk sherp sherr shers shesh shhhh shprh shree shref shrek skeer skees skepe skepp skeps skere skerf skers speek speer spees speke spere sperk sperr spesh sphee spher spree spres sshfs ssssh sssss