-ene -one eeee eele eelv eevn el-p elee elen eleo elev elle ello elne elon elpe elve elvo en-v enee enel eneo enne eno- enoe enol enon enp- eole eolo eone epee epen eple epll epln epol epon eppo eppp evel even evoe evol evon evoo evop evpl leel leen leep lele lell lelo lene lenn leno leon leov lepe lepo lepp lev- leve levo llll lloo lo-v loen lole loll lolo lone lono looe lool loon loop lope lopp love lovo lppl lvov neel neen neep neev nele nell nelo nene neno neo- neol neon neoo nepe neve nevo nlve nnnn noel nole noll nolo nolp non- none nonn nono noo- nool noon nooo noop noov nope nov- nove novo npov nppl o-eo oele oen- oeno oevp ole- olen oleo olev olle ollo olne olon olov olpe one- onee onel oneo onep onne onno onon oolo oone oooo opel open opep ople opo- opon oppo ovee oven ovo- ovol ovon ovoo ovpp peel peen peep peev pel- pele pell pelo pen- pene penn peno peon pepe pepo ple- plee plen pleo plon ploo plop plov plpp pnln pnnl pnon pnpo pnpp poel pole poll polo pone pono ponp pool poon poop pop- pope popo popp povl povo ppen pple pplo pppn pppo pppp pvlv veel veen veep vel- vele vell velo velp ven- vene venn veno veol vepe veve vevo voel vole voll volo volp vone vonn vool vplp vpon vvvv