bbbb bbeb bblb bebb bebe bebi bebo beeb beel beem beep beil beim bele beli bell belm belo belp beme beo- bepo bibb bibe bibi bibl bibo bieb biel bile bili bill bilo bimo bio- bioi biol bipm bipp bleb blee blei blem bleo blim blio blip blme blob blom bloo blop bmep bmmi bmop bobb bobe bobi bobo boee boel boeo boep boi- boie boii boil boim bole boli boll bolm bolo bomb bome bomi bomp boob booe bool boom boop bope bopp bpel bpml bpoe ebbo ebel ebli eboe ebol eboo ebpo eeee eele eemo eiei eile eime eimi eipo el-b el-p elbe elbi elbo elee elem eleo elie elil elim elio elle elli ello elme elml elmo eloi elom elpe elpi embe embi embo emel emii emil emim emle emlm emme emmi emml empe empi eole eoli eolo epbm epee epi- epie epil epip eple epll epmo epol eppo eppp i-be ibbm ibie ibim ible ibml ibmp ieie ieio iele ieme iiie iiii iiio iioi iioo iiop iipm ilbm ile- ileo ilie ilio ill- ille illi illo illp ilme ilmo iloo ilpe imbe imbi imel imep imli imlp imme immi immo impi impl iobi ioee ioel ioii ioio iole iolo iome iomo iooi iooo iopl ipie ipil iplo ipmi ipmp ipoe ipop ippo lebo leel leem leep leib leie leil leio lele leli lell lelo leme lemi lemm lemo lemp leoi leom lepe lepi lepo lepp libe libo lieb liel liep liii lilb lile lili lill lilo limb lime limi liml limm limo limp lio- liom lip- lipb lipe lipi lipl lipo lipp llll lloo lmbo lmii lob- lobb lobe lobi lobo loeb loei lole loli loll lolo lomb lome lomi lomm lomo lomp loob looe lool loom loop lope lopi lopp lppl mbim mbio mebe mebo meel meem meep meil mel- melb mele meli mell melo meme meml memo mepe miee miel miem miep miii miio mile mili mill milo mim- mime mimi mimo mimp mio- miol mipi mlii mlle mmii mmli mmlp mmmm mmpi mobb mobe mobi mobo moel moii moil moio mole moli moll molo mome momi momo moob mooe mool moop mope mopp mpie mpio mplm mppe mppp o-eo obbo obel obie oble oboe oboi obol oeil oele oeme oiii oimb oime olbo ole- olei oleo olib olie olim olio olle olli ollo olmi olmo olom olpe ombe ombo omee omei omeo omie omim omio omle omo- omoe omoi omoo ompl oobe oobi oolo oome oooo opei opel opep opie opii opio ople opml opo- oppi oppo pbil pebl peel peep peil peio peip pel- pelb pele pell pelm pelo pepe pepi pepo pibb pibi piel piem piep piip pil- pile pili pill pilm pilo pime pimi pimp piob pipe pipi pipo pipp ple- pleb plee plei pleo plib plie plim plio plip plmb plob plom ploo plop plpp pmel pmip pmle pmmp pmoi pmpm pmpo pobo poel poem poil poio pole poli poll polo pome pomi pomo pomp pool poop pop- pope popi popo popp ppib ppie pple ppli pplo ppml pppo pppp