e-ten eeeee eeens eenet eense eepee eeten enent enese enest enete enets ennes ennet enste enten entes entex entse epeen epees epene eppes epsxe esene esens esnes espen espns essen esses essex esspn essse estee estep estes estet etest etete etext etten ettes exene exept extts n-p-n neeps neese neest neets nenes nente neppe nepte nesen neset nesse neste nests neten netex netne nette nexen nexst nextt nnest nsess nsnps nstnt ntest ntete p-n-p peene peens peent peeps peese peest peete peets pene- penes penex penne penns pense pent- pente pents pepee pepes peppe pepst pept- pesen peses pesse peste pests petes pette petts pptnt pssst pssts seene seens seeps seese seest seete senen senes senet senex senne sense senst sente sents sepen sepet sept- septs seses sesse seste setee seten setse sette setts sexes sexps sexpt sexst sext- sexte sexts snees snepe sneps snese snets speen spees speet speex spene spens spent spete spets sssss steen steep stees steet sten- stene stenn stens stent step- stepe stepp steps stept stete stets sttep sttns sttsn teens teepe teese teest teets tenen tenes tenet tenex tenne tenpn tense tente tents tepee tepes tepet tespe tesse teste tests teten tetes tetex tette texte texts tntnt tppts tsets ttest ttnet ttttt xetex xexex xnest xsens xtext