bbbee bcell bebel beblo becco becel becue becum beebe beele belbo belce belec belee belem bellb belle bello belue belum bembe bembo bemco bemol beule bleue blome bloom bloue blume bo-bo boble boboc bocce bocle bocom boece boeme boeol bolbe bolel boleo boll- bolle bollo bollu bolme bombe bombo bomel bomlo bomme booce booco boole boomb bouce bouee bouel boul- boulc boule boulo bouml bubbe buble bucco buceo bucum buell bulb- bull- bulle bulou bulul bumbo bumbu bumme cblue ccccc ccell cclcm cebec ceco- cecum ceele ceelo celco celeb cell- celle cello celo- celom cemec cemmo ceoce cleco cleme clemo cloem clomb clome cloob cloom cloue clubb clue- clumb co-bo co-co cobbe coble cobol cobue cocc- cocce cocco coceo cocle cocol cocom cocum coel- coelo cole- colee colel coleo coll- colle collo colo- colom colum combe combo comco comec comel comme commo comu- cooee coole coolo coomb coome couco coule coull coumb coume cubbe cubeb cubel cubo- cubub culbe culle cullu cumbe cumbo cumbu cumec cumel cumm- cumo- cumol cuoco cuomo cuuel e-com ebble ebell ebelo eblul eboue ebull eccle ecole ecolo ecume eecom eeeee eelco eembc elcom elele eleme eleo- ellel elloe ellul eloee elole elome elubo elulu embee embel emble embue emcee emeco emele emell emobc emule euell eum-u eumel lbomb lebce lebec lebel lecce lecco leece leeco leell leeme leleu lelle lembo lemel lemme lemmo leome leuc- leuce leuco lmule lobbe lobbo lobec loble lobo- loco- locum lollo lolme lolol lombe lombo lomec lomme loobu looce loomb louce loule lubbe luble lucee lucmo luebo lulec lulle lulom luluc lulul lumb- lumbe lumbo lumle lumme mbebe mbole mbolo mbube mbule mbulu mcbee mccoo mccue mcube mebbe meble mecel meco- mecom mecul mecum meebo meece meeco meele meell meemu melbu melco melee melem mell- melle mello melo- meloe melub membe memel meolo meule mmccc mmccl mmmcc mmmmm mmole mobee moble mobme mocco mocle mocoe moeme molem molle mollo mollu mombo mombu momel momlu momme momoe moole mooll moolu moule moulu muble mucel muco- mucum mulce mulle mullo mumbe mumbo mumcu mumle mumlu mumme mummu obele obole obolo oboue ocelo ocllo ocoee ocome ocul- oculo oeco- oleo- oleum olleo olme olmec olmue olomu olumu ombe- omele omell omemo ommel omule omulu ooooo oueme oullo u-cee ubble ubobo ubume uccel uccle ucell uclue ulemo ululu umbe- umbel umble umblu umelo umeme uouee uuuuu