-ol b-p bbb bbk bbl bbo bbp bbr bbs bkb bkk bkl bko bkp bkr bks blb blk bll blo blp blr bls bob bok bol boo bop bor bos bpb bpl bpo bpp bpr bps brb brk brl bro brp brr brs bsb bsk bsl bso bsp bsr bss kbb kbk kbl kbo kbp kbr kbs kkb kkk kkl kkp kkr kks kl- klb klo klr kls kob kok kol koo kop kor kos kpk kpl kpo kpp kpr kps krk krl kro krp krr krs ksb ksk ksl kso ksp ksr kss l-p lbb lbk lbl lbo lbp lbr lbs lkb lkl lkp lkr lks llb llk lll llo llp llr lls lob lok lol loo lop lor los lpb lpk lpl lpo lpp lpr lps lrb lrk lro lrp lrr lrs lsb lsk lsl lso lsp lsr lss ob- obb obk obl obo obp obr obs okb okk okl oko okp okr oks olb olk oll olo olp ols oo- oob ook ool ooo oop oor oos op- opb opk opl opo opp opr ops or- orb ork orl oro orp orr ors os- osb osk osl oso osp osr oss p-p pbb pbk pbl pbo pbp pbr pbs pkb pkl pko pkp pkr pks plb plk pll plo plp plr pls pob pok pol poo pop por pos ppb ppk ppl ppo ppp ppr pps prb prk prl pro prp prr prs ps- psb psk psl pso psp psr pss rbb rbk rbl rbo rbp rbr rbs rkb rkk rko rkp rks rll rlo rlp rlr rls rob rok rol roo rop ror ros rpb rpk rpl rpo rpp rpr rps rrb rrk rrl rrp rrr rrs rsb rsk rsl rso rsp rsr rss sbb sbk sbl sbo sbp sbr sbs sk- skb skk skl sko skp skr sks slb slk sll slo slp slr sls sob sok sol soo sop sor sos spb spk spl spo spp spr sps sr- srb srk srl sro srp srr srs ss- ssb ssk ssl sso ssp ssr sss

bbbb bbbs bblb bbls bbpr bkpr bksp blkb blls blob blok bloo blop blsp blss bobb bobo bobs boko boks bolk boll bolo bols boob book bool boop boor boos bopp bops bor- bork boro borr bors bosk boso boss brkb brlp brls brob brok brol broo bror bros brrr brrs brsb brsr bsos bspp bspr k-lo k-os kbbb kbbk kbbl kbbo kbbr kbbs kbkb kbkk kbkl kbko kbkr kblb kbll kblo kblp kblr kbls kbob kbok kboo kbos kbpk kbpo kbpr kbps kbrb kbrk kbrl kbro kbsb kbsk kbso kbsr kbss kkbb kkbl kkbo kkbr kkbs kkkk kklb kkll kklo kkls kkob kkol kkoo kkor kkpk kkpl kkps kkrb kkrk kkrl kkro kkrr kkrs kksp kksr kkss klbb klbl klbs klkk klkl klko klkr klks kllb kllk kllp klls klob klok klol kloo klop klor klos klpr klrk klrr klrs klsr kobb kobk kobo kobr kobs kokb kokk koko kokp kokr koks kolb kolk koll kolo kolr kols koob kook kool kooo koop koor koos kopb kopp kopr kops korb kork korl koro korr kors kos- kosb koso kosp kosr koss kpbb kpbl kpbr kpbs kpkk kpkl kpkr kplk kplo kplr kpob kpok kpol kpoo kpop kppk kppl kppo kppp kppr kprb kprk kprl kpro kprp kprr kprs kpso kpsp krbb krbk krbl krbr krkk krko krkr krks krob krok krol kroo krop kror kros krpl krpr krps krrb krrk krrl krro krrr krrs krsk krsl krsr krss ksbl ksbp ksbr ksbs kskb kskk ksko kskr ksks kslb kslk ksll kslo kslr ksob ksok ksol ksoo ksop ksor ksos kspb kspk kspl kspo kspr ksps ksrb ksro ksrp ksrr ksrs kssl ksso kssr ksss lblr lbos lbrs lkrs llbs llks llll lloo llps lob- lobb lobo lobs lokk loko loll lolo lols loob look lool loop loor loos lopp lops lork loro lors loso losp loss lppl lprp lpss lrps lrrr ls-r lspl lspr lsso lssp lssr obbo obkb obls obok obol obor obos obro obsr obss okko oklo okok okol okor okpo okro okso olbo ollo olor olos oolo oooo ooos oops opls opo- opor opos oppo opps orbb orbo orbs orko orlo oro- orok oror oros orps orro orrs orsk orso osbp oslo osoo osor osos osro ossb osso pbpk pbrs pbsp pklr plbr plkk plob plok ploo plop plos plpp plss pobo pobs poko polk poll polo pols pook pool poop poor poos pop- popo popp pops porb pork poro porr pors posb posk poso poss pplo ppos pppo pppp ppps ppss prbs prlr prls pro- prob prol proo prop pros prps prrs prsl prso prss psbr psol psos pspp pspr psps psrk psrp psso rbbb rbbr rbbs rbsl rbsp rbss rkos rkss rlls rob- robb robo robs rokk roko rokr roks rolk roll rolo rolp roob rook rool roop roor roos ropo rops rork roro roso rosp ross rpls rpob rpos rpps rrrr rrsp rslp rsos rspb rspk rspo rsps rssl s-os sbbs sbor sbrk sbsp skol skop skor skpo skss slbp sllp slob sloo slop slos slpp slps slrp slrs sobo sobp sobr sobs sokk soko solk soll solo solp solr sols sook sool soop soor soos sopo sopp sops sorb soro sorr sors soso soss spkl spkr splo splp splr spls spok spoo spop spor spos spps spro sprs spso spsp spss sros srps srsp ssbr sslp ssop sspl sspo ssps ssrl ssrs sssb ssss

b-r-k bbook blobs blook bloop bloor blorb blorp bloso bloss bo-bo bobko bobok bobos bobr bokko bokok bokor bolko boll- bollo bolls bolok bolos boobs booko books bools boops boors borbo borko borks boro- borok boroo boros borro borsk bosko bosks bosor bossk bosso brobo brobs broll brolo brook brool broos bross brrrr k-p-r k-pop k-rob kbool kloos klopp klops kloss ko-ko kobol kobos kokko kokor kokos kolks kollo kolob kolol kolos kolsk kooks kools koops koppl kopps korbo korol korop koror koros korpo korps korro korso kosor kosso kpolo kroll kroos kropp kross krsko l-pop llrrs lobbo