-ene bbbb bbeb bblb bebb bebe beeb beel beem been beep bele bell belm belp belu beme bemu bene benn benu bleb blee blem bleu blme blub blue blum blup bmep bnml bnpp bpel bpml bpmn bubb bube bubu buel buem buen bueu bulb bule bull bulu bum- bumb bump bunb bune bunn bunu buve ebel eben ebul eeee eele eelv eevn el-b el-p elbe elbu elee elem elen elev elle ellu elme elml elne elpe elue elul elum elve embe emel emen emeu emle emlm emme emml emmu emne empe emul emup en-v enb- enbn enee enel enem enne ennu enp- enue enum epbm epee epen eple epll epln eppp epub eule evel even evpl le-u lebu leel leem leen leep lele lell lelu leme lemm lemp lemu lene lenn lepe lepp leun lev- leve lleu llll llvm lmln lnbp lppl lube lule lull lulu lumb lume lump lune lunn lupe lupu luup luve mebe meel meem meen meep mel- melb mele mell meme meml memu men- mene menn menu mepe meum meup meve mlle mlvm mmen mmlp mmlv mmmm mmpu mmpv mmun mnbb mnem mplm mppe mppp mube muee muel mule mull mulm mulu mume mumm mump mumu mune munn munu muve mvee mvel n-up nbpp nebb nebe nebn nebu neeb neel neem neen neep neev nele nell nem- neme nemn nemp nemu nene nenu nepe neue neum neun neuu neve nlve nm-e nmml nnnn npbl nppl nube nubl nuee nuel nule null numb nume numm nump numu nune nunn nupe pblu pebl peel peen peep peev pel- pelb pele pell pelm pelu pen- pene penn penu pepe peul peun ple- pleb plee plen pleu plmb plmn plpp plue plum plup pmel pmle pmln pmmp pmmu pmpm pmve pneu pnln pnml pnnl pnnm pnpp pnup ppbv ppen pple ppml ppmv pppn pppp pu-e pube publ pubu puel pueu pule pull pulp pulu pulv pume pump pune punu pupe pupl pupu pvem pvlv ubbe uble uele uell uleb ulee ulen ulle ulme ulmu ulne ulul ulum umb- umbe umpe unbe uneb unee unen unle unlp unlv unne unum upbe upen uplb upme upml upne upnp uppe uppp uppu upup uuen uulu uuuu uv-b uvel uven uvvu v-me veel veen veep vel- vele vell velm velp velu vemb ven- vene venn venu vepe veve vmnm vplp vuel vuen vull vuln vume vvpb vvvv