bbbb bbeb bbet bblb bebb bebe bebi beeb beel beem beep beet beil beim beit bele beli bell belm belp belt belu beme bemu bete beti bett betu bibb bibe bibi bibl bieb biel biet bieu bile bili bill bilt bilu bipm bipp bipu bite bitt bitu blbt bleb blee blei blem blet bleu blim blip blit blme blub blue blum blup blut bmep bmmi bmpt bpel bpml bpti btbp btie btlp bttb bubb bube bubi bubu buel buem bueu buie buit buiu bulb bule buli bull bult bulu bum- bumb bump but- bute buti butt ebel ebit ebli ebul eeee eele eete eetu eiei eile eime eimi eitb eiti eitm el-b el-p elbe elbi elbu elee elem elet elie elil elim elit elle elli ellu elme elml elpe elpi elte elue elui elul elum embe embi emel emet emeu emii emil emim emit emle emlm emme emmi emml emmu empe empi empt emte emtp emul emup epbm epee epi- epie epil epip epit eple epll eppp epte epub etee etel etem etim ette etti ettu etui eubi eule i-be ibbm ibet ibie ibim ible ibml ibmp ibtb ibtl ieet ieie iele ieme ietm iett iiie iiii iiit iipm iitm iitt iium ilbm ile- ilet ilie ilit ill- ille illi illp illt ilme ilpe ilum ilut imbe imbi imel imep imet imit imli imlp imme immi immt impi impl impt imue imup ipet ipie ipil ipmi ipmp iput itbe itel item itep itet itie itil itim itll itme itum itup iuel iuiu iupp le-u lebu leel leem leep leet leib leie leil leit lele leli lell lelu leme lemi lemm lemp lemu lepe lepi lepp lept lete leti lett libe libu lieb liel liep liet lieu liii lilb lile lili lill lilt lilu limb lime limi liml limm limp limu lip- lipb lipe lipi lipl lipp lipu litb lite liti litl litt litu liue liut llet lleu llll lmii lppl lptb ltbl ltee ltib lube luit lule luli lull lulu lumb lume lumi lump lupe lupi lupu lute luti luup mbim mebe meel meem meep meet meil meit mel- melb mele meli mell melt meme meml memu mepe met- mete meti mett metu meum meup miee miel miem miep miet mieu miii miit mile mili mill milt milu mim- mime mimi mimp mipi mipt mit- mitb mite miti mitm mitt mitu miui mlii mlit mlle mltb mmii mmli mmlp mmmm mmpi mmpu mpie mpit mplm mppe mppp mptp mtel mtep mtlb mtle mube mubi muee muel muet muie muil muit mule muli mull mulm mult mulu mume mumm mump mumu mute muti mutt mutu muut pbil pblu pebl peel peep peet peil peip peit pel- pelb pele pell pelm pelt pelu pemt pepe pepi pete peti pett peul peut pibb pibi piel piem piep piet piip pil- pile pili pill pilm pilt pilu pime pimi pimp pimt pipe pipi pipp pite piti pitt pitu pium ple- pleb plee plei plet pleu plib plie plim plip plit plmb plpp pltt plue plum plup pmel pmip pmle pmmp pmmu pmpm pmut ppib ppie pple ppli ppml pppp pptt ptbl ptmp ptui pu-e pube publ pubu puel puet pueu puit puiu pule puli pull pulp pult pulu pume pumi pump pupe pupi pupl pupu put- pute puti putt putu tbil tbit tbtp tebu teel teem teet teie teil teim teip teiu tel- tele teli tell telt telu teme temp temu tepe tepi tepp tepu tete teti tett tetu teut tibi tibu tie- tiee tiei tiel tiep tiet tiit tiiu tile till tilt time timi timm timp timu tip- tipe tipi tipp tipt tipu tite titi titp titt titu tium tlli tmep tmil tmtt tpmt tppp tpte tptp tput ttbb ttim ttml tttt ttul tubb tube tubu tuei tuel tuet tuil tuim tuit tuiu tule tuli tull tulp tulu tumb tume tumi tump tumu tupe tupi tupu tute tuti tutl tutt tutu tuum u-ie ubbe ubbi ubet ubii ubit uble ubli uele ueli uell uepi uile uiml uipi uleb ulee ulie ulim ulle ulli ulme ulmi ulmu ulti ultt ulul ulum umb- umbe umbi umet umit umpe umut upbe upie upim uplb upme upml uppe uppp uppu uptl upup utel utep util utmb utmp utti uttu uulu uuuu