-ose bbbb bbbs bbdd bbdo bbeb bd-r bdes bdos bdsd bebb bebe bebo bede bedo beds beeb beed beef beek beer bees befe beff befo beke beko beks beo- beod beof beok beor beos berd bere berk bero berr bers bes- bese besk beso bess bffs bfsr bobb bobe bobo bobs bodb bode bodo bods boee boef boeo boer boes bofd bofe boff bofs boke boko boks boob bood booe boof book boor boos bor- bord bore borf bork boro borr bors bose bosk boso boss brdo brds breb bred bree bref brek breo brer bres brkb brob brod broe brok broo bror bros brrr brrs brsb brsr bsbd bseb bsed bsee bser bses bsff bsfs bsod bsos bsrd bssd bsse d-bo dbfo dbfs dbos dbrs dbss dddd ddes ddre ddss debe debs dedd dede dedo deeb deed deef deek deer dees defe deff defo defs dek- deke deks deor deos der- derb dere derf derk dero derr ders des- dese desk deso dess dfds dfer dfoe dfrf dobb dobe dobs dod- dodd dode dodo dods doek doer does doff doke doko doob dood doof dook door doos dord dore dorf dork doro dorr dors dose dosk doso doss dred dree dref drek dres drob drod drof drrs dsdr dsos dsrr ebbo ebbr ebbs ebed eber ebes eboe eboo ebor ebos ebro edde eddo edds ede- eder edes edod edos edss eede eeee eees eefe eeke eeks eero eers eese eesk efbr efeo efes effs efke efor ekeb eked ekek eker ekes ekos eode eoes eore erbb erbe erde erdf erds ereb ered erer eres erfs erke erks erob erod eroe eroo eros erre erro errs erse erso esbo esbs esds esee esek eseo eser eses esfs eske esko esks eso- esok esos esrd esse esso f--k fbrs fbsd fdos febo febs fede feds feeb feed feek feer fees fefe feff fefo feke feko feod feof ferb ferd fere ferk fero ferr fers fese fess ffee ffff ffrr ffss fobs fode foed foer foes fofo foke food foof fook foos for- forb ford fore fork foro forr fors fosb foso foss fred free freo fres frob froe fros frsb frso fsfo fssf k-os kbbb kbbd kbbe kbbf kbbk kbbo kbbr kbbs kbdb kbde kbdf kbdo kbdr kbds kbeb kbed kbee kbef kbek kbeo kber kbes kbfb kbff kbfk kbfo kbfr kbfs kbkb kbkf kbkk kbko kbkr kbob kbod kboe kbok kboo kbos kbrb kbrd kbre kbrf kbrk kbro kbsb kbsk kbso kbsr kbss kdbb kdbr kdbs kddb kddd kddf kddk kddr kdeb kdef kdfo kdfr kdkb kdkd kdkk kdko kdkr kdoe kdok kdrb kdrf kdro kdrs kdsd kdsk kdsr kdss kebb kebe kebr kedb kedd kede kedo kedr keds keed keef keek keer kees kefb keff kefr kefs kekb keke keko keks keok keos ker- kerb kere kerf kerk kero kerr kers kesb kesd kesk keso kesr kess kfbk kfeb kfed kfer kffb kfff kffk kfkb kfok kfoo kfor kfrd kfre kfro kfrr kfrs kfsd kfse kfsk kfsr kkbb kkbd kkbe kkbo kkbr kkbs kkdd kkdo kked kkfr kkfs kkkk kkob kkoo kkor kkrb kkre kkrf kkrk kkro kkrr kkrs kksd kkse kksf kksr kkss kobb kobe kobk kobo kobr kobs kode kodk kodo kods koed koes kofe koff kofk kofo kokb koke kokf kokk koko kokr koks koob kook kooo koor koos korb kord kore korf kork koro korr kors kos- kosb kosd kose kosf koso kosr koss krbb krbd krbe krbk krbr krdd krde krdo krdr krds kreb kred kree kref krek kreo kres krfd krfe krff krfo krfs krkd krke krkk krko krkr krks krob krod kroe krof krok kroo kror kros krrb krre krrf krrk krro krrr krrs krsd krse krsf krsk krsr krss ksbr ksbs ksdk ksdr ksds ksed ksee ksek kseo kser ksfb ksfe ksfo ksfr kskb kskd kske kskf kskk ksko kskr ksks ksob ksof ksok ksoo ksor ksos ksrb ksrf ksro ksrr ksrs ksse ksso kssr ksss o-eo obbo obed ober obes obkb oboe obok obor obos obre obro obsd obsr obss odbo oddd odds oded odeo oder odes odoo odor odos odso oedo oeds oere oers oese ofdr ofek ofer off- offe offo offr offs ofor ofre oked oker okes okko okok okor okre okro okso oobe ooer ooes ooff oofs oooo ooos oord oore oose orbb orbe orbo orbs orde ordo ords ore- oreb ored orek oreo orer ores orfe orff orfs orke orko oro- oroe orof orok oror oros orro orrs orse orsk orso osbe osed osee osek oser oses osoo osor osos osrd osro ossb ossd osse osso rbbb rbbr rbbs rbds rbsd rbss rder rdos rdso rebb rebe rebk rebo rebs redd rede redo redr reds reeb reed reef reek rees refd refe reff refr refs reke reko reks reod reof reos rerd rere rero rers rese reso ress rfds rfef rkkf rkos rkss rob- robb robe robo robs rodd rode rodo rods roed roer roes rofe roff rofo roke rokk roko rokr roks roob rood roof rook roor roos rore rork roro rose roso ross rred rrrr rsdd rsds rsee rsos rsre s-os sbbs sbds sbef sber sbor sbrk sbsd sbse sdds sdef sder sdes sdrs sdsf sdss se-d se-e se-f se-k se-o se-s sebe sebo sebs sede sedo seds seeb seed seef seek seer sees seff seke sekk seko seod seok serb serd sere serf serk sero serr sers sese seso sess sfdk sfer sfor sfos sfro sfss sked skee skeo sker skes skoe skor sksd skss sobe sobo sobr sobs sodd sode sodo sods soeo soes sofo soke sokk soko sood soof sook soor soos sorb sord sore soro sorr sors sose soso soss srde sreb sreo sres sros srsd ssbr ssdd ssdf ssee sses ssrs sssb sssf ssss