bbb bbk bbo bbr bbs bbt bby bkb bkk bko bkr bks bkt bob bok boo bor bos bot boy brb brk bro brr brs brt bry bsb bsk bso bsr bss bst bsy btb btk bto btr bts btt bty by- byk byo byr bys byt k-t kbb kbk kbo kbr kbs kkb kkk kkr kks kkt kky kob kok koo kor kos kot koy krk kro krr krs krt kry ksb ksk kso ksr kss kst ktb ktk kto ktr kts ktt kyo kyr kys kyt ob- obb obk obo obr obs obt oby okb okk oko okr oks oo- oob ook ooo oor oos oot or- orb ork oro orr ors ort ory os- osb osk oso osr oss ost ot- otb otk oto otr ots ott oyo oys rbb rbk rbo rbr rbs rbt rkb rkk rko rks rkt rky rob rok roo ror ros rot roy rrb rrk rrr rrs rrt rsb rsk rso rsr rss rst rtb rtk rto rtr rts rtt rty ry- ryk ryo ryr rys ryy sbb sbk sbo sbr sbs sbt sby sk- skb skk sko skr sks skt sky sob sok soo sor sos sot soy sr- srb srk sro srr srs srt sry ss- ssb ssk sso ssr sss sst stb stk sto str sts stt sty sy- syb syk syr sys syt tbb tbk tbo tbr tbs tbt tkb tkk tko tkr tks tkt tky to- tob tok too tor tos tot toy trb trk tro trr trs trt try tsb tsk tso tsr tss tst tsy ttb ttk tto ttr tts ttt tty tyo tyr tys tyt ybr ybs yby ykk yob yok yoo yor yos yot yoy yro yrs yrt ysb ysk yso ysr yss yst ysy ytk yto ytr yts ytt yyb yys yyt yyy

bbbb bbbs bboy bbyo bkry bobb bobo bobs boby boko boks boob book boor boos boot bor- bork boro borr bors bort bory bosk boso boss bost botb boto bots bott boty boyo boys brkb brob brok broo bror bros brot brrr brrs brsb brsr brst bry- bryk bryo bskt bsos bsts btob btor btrt btry btss bttb byob byos byrk byrt bysb byso byss byst bysy byts k-os kbbb kbbk kbbo kbbr kbbs kbbt kbkb kbkk kbko kbkr kbky kbob kbok kboo kbos kbot kbrb kbrk kbro kbrt kbry kbsb kbsk kbso kbsr kbss kbst kbsy kbtb kbtk kbto kbtr kbts kbtt kbyb kbyo kbyr kbys kkbb kkbo kkbr kkbs kkbt kkkk kkob kkoo kkor kkot kkoy kkrb kkrk kkro kkrr kkrs kkrt kksr kkss kkst kktk kkts kkty kkys kkyy kobb kobk kobo kobr kobs koby kokb kokk koko kokr koks koky koob kook kooo koor koos koot korb kork koro korr kors kort kos- kosb koso kosr koss kost kosy kotb kotk koto kotr kots kott koty koyo koyt koyy krbb krbk krbr krbt krkk krko krkr krks krky krob krok kroo kror kros kroy krrb krrk krro krrr krrs krrt krry krsk krsr krss krst krsy krtk krto krtr krts krty kryk kryo kryy ksbr ksbs ksby kskb kskk ksko kskr ksks ksky ksob ksok ksoo ksor ksos ksrb ksro ksrr ksrs ksrt ksry ksso kssr ksss ksst kstb kstk ksto kstr ksts kstt ksty ksyr ksyy ktbb ktbr ktbt ktby ktkb ktkk ktko ktkr ktks ktkt ktob ktok ktoo ktor ktot ktoy ktrb ktrk ktro ktrr ktrs ktrt ktry ktso ktsr ktst ktsy kttk ktto kttr ktts kttt ktty ktyr kybb kybo kybr kyby kykk kykr kyks kyky kyok kyoo kyor kyos kyot kyoy kyrk kyro kyrs kysk kysr kyst kyto kyts kytt kyty kyyk kyyo kyys kyyt kyyy obbo obby obkb obok obor obos obot oboy obro obsr obss obst obts okby okko okok okor okot okro okso okto okyo ooby ooky oooo ooos oort oory oost ootb oots ooty orbb orbo orbs orby orko oro- orok oror oros orot oroy orro orrs orry orsk orso orsy orto orts orys osby osoo osor osos osro ossb osso ossy ostr osts osyt otbs oto- otok otoo otor otos otoy otro otrs otry otso otto otts otyr oyss oyst rbbb rbbr rbbs rbss rbst rkos rkss rkts rob- robb robo robs robt roby rokk roko rokr roks roky roob rook roor roos root rork roro rort rory roso ross rost rosy rotk roto rotr rots rott roty roys royt rrrr rsos rsts rtss rtts ryob ryot rysy rytt ryyt s-os sbbs sbor sbot sbrk sbst sbtk skor skot skrt skss sky- skyr skys skyy sobo sobr sobs sobt sokk soko sook soor soos soot sooy sorb soro sorr sors sort sory soso soss sost sotk soto sots soyo soys soyt srby sros srtr ssbr ssby ssot ssrs sssb ssss sstb ssts stbs stks stob stok stoo stor stos stot stoy strk stro strs stry stss sttr styk styr stys sybo syro syrs syrt syry syso syss syst sytt syyk tbbs tbrb tbst tkos tkts to-y tobo tobs tobt toby toko toky took toor toos toot tork toro torr tors tort tory tosb tosk toso toss tost tosy toto totr tots tott toty toyb toyo toys toyt troo tros trot troy trst trtr try- tryb tryo trys tsks tsob tsos tsoy tssr tsst tsts tsys ttbb ttoy ttss tttt ttys tybo tyr- tyro tyrr tyss tyst tyto tytt tyty ybbs ybor ybry ykko ykyt yobo yobs yoko yoks yoky yook yoot york yoro yort yory yoso yost yott yoyo ysby ysyb ytky yyyy

b-boy b-r-k bbook bboys bo-bo bobby bobko bobok bobos bobr bobry bobst bobts bokko bokok bokor boobs booby booko books booky boors boort boost boosy boots booty booyo borbo borko borks borky boro- borok boroo boros borot borro borsk borst borts borys bosko bosks bosky bosor bossk bosso bossy botok botos botro botts botty boyko boyos boyst boysy brobo brobs broby brook broos bross brosy broto broys brrrr bryo- brys- bryt- bskts bskyb btr-t by-by bykos byrst bytr- k-rob k-t-b ko-ko kobos kokko kokor kokos kokot kokry kooks kooky korbo koror koros korro