bbbb bbeb bblb bbwc bcbc bccc bccl bcec bcoz bcuc bebb bebe bebo becu beeb beel bele bell belo belu belw belz beo- bewe beze bezu blcu bleb blee bleo bleu blew blob bloc bloo blou blow blub blue blw- bobb bobe bobo bobu bobw boce boco bocu boec boee boel boeo bole boll bolo bolu boob booc booe bool boow booz boue boul bouw bowe bowl bozo bubb bube bubo bubu bucc buce buco bucu bucz buel bueu bulb bule bull bulu bulz buol buuz buwe buze buzz bwoc bzoe bzou bzow bzzz c-bo cbbc cbcc cbce cbcl cbcu cbec cbee cblb cblc cbol ccbc cccb cccc cccl cccu ccee ccel cclc ccob ccoc ccow ccuc cebu cec- cece ceco ceeb ceec ceel cel- celc cele cell celo ceol ceou cewe ceze clec clee cleo cleu clew clob cloe cloo clou clow cloz club clue cobb cobe cobo cobu coce coco cocu coel col- colb cole coll colo colu coob cool coub coue coul cowe cowl coze cozz cub- cubb cube cucc cuce culb culc cule cull culo cuzo cwbl cweb e-cl ebbc ebbo ebbw ebcc ebel eboe ebol eboo ebow ebul ecbc ecbe eccb eccc ecce eccl ecco eco- ecol ecou eeee eele eeoc eeze el-b elbe elbo elbu elcb elce elco elec elee eleo elle ello ellu elue elul elze eole eolo eubc eule euwe ewew ewle ezel ezuz ezzo lbcc lboz lcbc lccc lcce le-u lebo lebu lece leco leel lele lell lelo lelu leoc leou leoz leuc lewe leze lezo llcc lleu llew lllc llll lloc lloo lob- lobb lobe lobo locc loce loco locu loeb loeu loew lole loll lolo lolz loob looc looe lool looz loue loul louu louw lowb lowe lowl lowu loww loze lube luce lule lull lulu lulz luwo luwu luze lwoo lwow lzwl o-eo obbo obec obel oble oblu oboe obol ocbc occc oce ocee oclc ocul oec- oecc oeec oele olbo olcc ole- oleo olle ollo oobe oolo oooo ooze oucc oule oulu ouu- ouwe ouze ouzo owel owez owoe owow owul owze ozee ozel ozlu ubbe ubbo uble ublo uboc ucbc ucel ucoz uele uell uewe ulbc ulcc ulco uleb ulee uleo ulez ulle ullo ulo- uloc ulow ulul ulwe uocc uolc uulu uuoc uuuu uwec uzbl uzeb uzel wbbb wbbe wbbl wbbo wbbw wbbz wbcb wbce wbcl wbco wbcu wbcw wbeb wbec wbel wbew wbez wblb wblc wble wbll wblo wblu wblw wbob wboc wbol wbow wboz wbuc wbul wbuw wbuz wbwb wbwc wbwl wbwo wbwz wbzc wbze wbzl wbzo wbzu wbzw wbzz wcbc wcbe wcbl wcbu wcbw wccb wccc wcce wccl wcco wccu wccw wceb wcec wcee wceo wcez wclb wclc wcle wcll wclo wclu wclw wclz wcob wcoc wcoe wcol wcoo wcou wcoz wcub wcue wcuw wcwb wcwc wcze wczz webb webc webe webl webo webz wecb wecc wecl weco wecu wecw wecz weeb weec weel weeo weeu weez welb welc wele well welo welu welz weol weow weuc weuz wewc wewe wewo wezb wezc weze wezl wezo wezw wezz wlbb wlbc wlbe wlbl wlbw wlbz wlcc wlcl wlco wlcu wlec wlee wlel wleo wlew wlle wlll wllw wlob wloc wloe wlol wloo wlou wlub wlue wluw wluz wlwc wlwe wlwl wlzl wlzw wlzz wobb wobc wobe wobl wobo wocb wocc woce wocl woco wocu woel wolb wole woll wolw wolz woob wooc wool woow wooz woub wouc woul wouw wowb wowc wowe wowl wowo woww wowz woze wozz wubb wubl wubu wubz wucl wuco wucw wucz wuec wuez wulc wule wull wulu wuub wuuu wuwe wuzu wuzz wwbb wwbc wwbl wwbu wwbz wwcb wwcl wwco wwcu wwcw wweb wwec wwel wweo wwlb wwlc wwle wwll wwlu wwlw wwlz wwol wwow wwoz wwuz wwwc wwwe wwwl wwww wwwz wwzw wwzz wzbb wzbc wzbl wzbo wzbz wzcb wzcc wzeb wzee wzew wzez wzlb wzlo wzob wzoc wzoe wzol wzoo wzoz wzuu wzww wzwz wzzb wzze wzzl wzzo wzzu wzzw wzzz zebe zebu zeel zele zell zelo zewe zewo zeze zloc zobo zoco zoel zole zoll zolo zoo- zool zouc zowl zozo zozu zubo zubu zuce zule zull zulu zulz zuoz zuul zuzu zwoz zzzz