b-p bbb bbi bbk bbo bbp bbr bby bi- bib bii bik bio bip bir biy biz bkb bkk bko bkp bkr bob boi bok boo bop bor boy boz bpb bpi bpo bpp bpr bpy brb bri brk bro brp brr bry brz by- byi byk byo byp byr byz bzo bzp bzr bzz ibb ibi ibk ibo ibp ibr iby ibz iib iii iio iip iir ikb iki ikk iko ikr io- iob ioi ioo iop ior ipb ipi ipo ipp ipr ipy ir- irb iri irk iro irp irr iry iyo iyr iyy izi izo izy izz k-z kbb kbi kbk kbo kbp kbr kbz kib kii kik kio kip kir kiz kkb kki kkk kkp kkr kky kob koi kok koo kop kor koy koz kpi kpk kpo kpp kpr kri krk kro krp krr kry kyo kyp kyr kyz kzo kzy o-i ob- obb obi obk obo obp obr oby oib oii oik oio oip oir oiz okb oki okk oko okp okr oo- oob ooi ook ooo oop oor op- opb opi opk opo opp opr opy or- orb ori ork oro orp orr ory orz oyi oyo ozo ozz p-p pbb pbi pbk pbo pbp pbr pby pbz pib pii pik pio pip pir piz pkb pki pko pkp pkr pky pob poi pok poo pop por poy poz ppb ppi ppk ppo ppp ppr ppz prb pri prk pro prp prr pry prz py- pyb pyk pyo pyr pzk pzp rbb rbi rbk rbo rbp rbr rib rii rik rio rip rir riy riz rkb rkk rko rkp rky rkz rob roi rok roo rop ror roy roz rpb rpi rpk rpo rpp rpr rpz rrb rri rrk rrp rrr ry- ryk ryo ryr ryy ryz rzb rzo rzy ybi ybp ybr yby ybz yii yio yip yir yiz yki ykk yob yoi yok yoo yop yor yoy ypo yro yrp yyb yyy yyz yzb yzr yzy zbb zbr zby zib zik zio zip zir ziz zo- zob zoi zok zoo zor zpi zpo zpp zpr zro zrp zzr zzy zzz

bbbb bboy bbpr bbyo bibb bibi bibo biko bio- bioi bipp birb biri birk biro birr biry bizz bkpr bkry bobb bobi bobo boby boi- boii boki boko boob book boop boor booz bopp bor- bori bork boro borr bory borz boyi boyo boyz bozi bozo brik brio briz brkb brob brok broo bror broz brrr bry- bryk bryo byik byki byob byoi byop byrk bzip bzrk bzyb bzzz i-by ibri ibro ibyi iiii iiio iioi iioo iiop ikki ikko ikky ikoo ikri iobi ioby ioii ioio ioko iooi iooo iori ipbk ipko ipop ippo ippr ippy ipri irbp irby iri- irio irip iriy irki irob irop irri izby izki izzo izzy kbbb kbbi kbbk kbbo kbbr kbbz kbib kbik kbio kbiy kbiz kbkb kbkk kbko kbkr kbky kbkz kbob kboi kbok kboo kboz kbpi kbpk kbpo kbpr kbpy kbrb kbri kbrk kbro kbry kbrz kbyb kbyi kbyo kbyr kbyz kbzi kbzo kbzy kbzz kibb kibi kibo kibr kiby kibz kiii kiik kiip kiki kikk kiko kikr kikz kioi kiok kioo kioz kip- kipi kipo kipp kipr kirb kiri kirk kiro kirp kirr kiyi kiyk kizz kkbb kkbi kkbo kkbr kkbz kkik kkkk kkob kkoo kkor kkoy kkoz kkpk kkpz kkrb kkrk kkro kkrr kkrz kkyy kkyz kkzy kkzz kobb kobi kobk kobo kobr koby koii koir kokb koki kokk koko kokp kokr koky kokz koob kooi kook kooo koop koor kooz kopb kopi kopp kopr kopy korb kori kork koro korr koyo koyy kozb kozi kozk kozo kozr kozy kpbb kpbi kpbr kpbz kpir kpkk kpkr kpky kpob kpok kpoo kpop kpoy kppk kppo kppp kppr kprb kpri kprk kpro kprp kprr kprz kpyk kpyr kpzk krbb krbi krbk krbr krbz krib krik krio kriz krki krkk krko krkr krky krkz krob kroi krok kroo krop kror kroy kroz krpi krpr krrb krri krrk krro krrr krry krrz kryk kryo kryp kryy krzi krzk krzr krzy krzz kybb kybi kybo kybp kybr kyby kyiz kykk kykr kyky kykz kyok kyoo kyor kyoy kyp- kypb kypr kyrk kyro kyyi kyyk kyyo kyyy kyyz kyzk kyzz kzbb kzbi kzbk kzbr kzbz kzio kzip kziz kzkr kzky kzkz kzoi kzoo kzor kzoy kzoz kzpi kzpk kzpo kzpr kzrb kzrk kzro kzrr kzrz kzyp kzyr kzzb kzzi kzzk kzzo kzzp kzzr kzzy kzzz obbo obby obkb oboi obok obor oboy obri obro oiii oiko oiry okby okir okko okok okor okpo okro okyo oobi ooby ooky oooo oory oozi oozy opii opio opo- opor oppi oppo oppy opry orbb orbi orbo orby ori- orio orko oro- orok oror oroy oroz orpi orri orro orry orzk orzo oyri ozzy pbpk pibb pibi piip piki pikk piko piky piob pioz pipi pipo pipp pipy piri pirk piro pirr piry piyo pizy pkib pobo poik poio poko poky pook poop poor pop- popi popo popp popy porb pori pork poro porr pory porz poyo poyr pozo ppib pppo pppp pri- prii prky pro- prob proo prop proz prri pryk pykk pyo- pypy pyr- pyri pyrk pyro pyry pyzy rbbb rbbr rib- ribo riby riki rikk rioz ripi ripp ripr riri riyo rizi rizk rizz rob- robb robi robo roby roik roio roir roiz roki rokk roko rokr roky roob rooi rook roop roor rooz ropo ropy rori rork roro rory rozi rozz rpii rpob rrrr rybp ryip ryki ryob rzip ybor ybry yirb yirk yirr ykko yobi yobo yoik yoki yoko yoky yook yoop yooz yopo yopy yori york yoro yory yoyo yozo ypir yyyy z-ro zbik zibo ziip ziki zikr zipp ziri ziro zirp ziyi zizi zizz zobo zoio zoo- zook zoop zopy zorb zori zork zoro zory zozo zypp zyyi zzzz

b-boy b-r-k bbook bibbo bibby bibio bibri bikky bikok bioko bipib bippy bizzi bizzo bizzy bo-bo bobbi bobby bobik bobko bobok bobr bobri bobry boiro bokko bokok bokor booby booki booko booky bookz booyo boozy bopiz boppy borbo borik borio borko borky boro- borok