bbb bbk bbo bbr bbs bkb bkk bko bkr bks bkv bob bok boo bor bos bov brb brk bro brr brs brv bsb bsk bso bsr bss bsv bvb bvk bvo bvr bvs bvv kbb kbk kbo kbr kbs kkb kkk kkr kks kkv kob kok koo kor kos krk kro krr krs krv ksb ksk kso ksr kss ksv kvb kvk kvo kvr kvs kvv ob- obb obk obo obr obs obv okb okk oko okr oks oo- oob ook ooo oor oos oov or- orb ork oro orr ors orv os- osb osk oso osr oss osv ov- ovb ovo ovs ovv rbb rbk rbo rbr rbs rkb rkk rko rks rkv rob rok roo ror ros rov rrb rrk rrr rrs rsb rsk rso rsr rss rsv rvb rvo rvr rvs rvv sbb sbk sbo sbr sbs sbv sk- skb skk sko skr sks sob sok soo sor sos sov sr- srb srk sro srr srs srv ss- ssb ssk sso ssr sss ssv svb svk svo svr svs svv vbk vbo vbr vbs vbv vkb vob vok voo vor vos vov vrb vrk vrr vrs vsb vsk vso vsr vss vsv vvb vvo vvr vvs vvv

bbbb bbbs bobb bobo bobs boko boks boob book boor boos bor- bork boro borr bors bosk boso boss bovo brkb brob brok broo bror bros brrr brrs brsb brsr bsos k-os kbbb kbbk kbbo kbbr kbbs kbkb kbkk kbko kbkr kbkv kbob kbok kboo kbos kbov kbrb kbrk kbro kbrv kbsb kbsk kbso kbsr kbss kbsv kbvb kbvo kbvr kkbb kkbo kkbr kkbs kkkk kkob kkoo kkor kkov kkrb kkrk kkro kkrr kkrs kkrv kksr kkss kkvr kkvv kobb kobk kobo kobr kobs kokb kokk koko kokr koks koob kook kooo koor koos koov korb kork koro korr kors korv kos- kosb koso kosr koss kovk kovo kovr krbb krbk krbr krkk krko krkr krks krkv krob krok kroo kror kros krov krrb krrk krro krrr krrs krsk krsr krss krsv krvb krvk krvo krvr krvs krvv ksbr ksbs ksbv kskb kskk ksko kskr ksks ksob ksok ksoo ksor ksos ksrb ksro ksrr ksrs ksrv ksso kssr ksss ksvr kvbr kvob kvok kvoo kvor kvov kvro kvrr kvrv kvso kvsr kvss kvsv kvvr kvvs kvvv obbo obkb obok obor obos obro obsr obss obvs okko okok okor okro okso oooo ooos orbb orbo orbs orko oro- orok oror oros orro orrs orsk orso orvr orvs osoo osor osos osov osro ossb osso ovo- ovoo rbbb rbbr rbbs rbss rkos rkss rksv rob- robb robo robs rokk roko rokr roks roob rook roor roos rork roro roso ross rovo rovs rrrr rsos s-os sbbs sbor sbrk skor skov skss sobo sobr sobs sokk soko sook soor soos sorb soro sorr sors soso soss sosv sovo sovs sros ssbr ssrs sssb ssss svor vkor voks voor vor- voro vors voso voss vovk vvob vvsb vvvv

b-r-k bbook bo-bo bobko bobok bobos bobov bobr bokko bokok bokor bokov boobs booko books boors borbo borko borks boro- borok boroo boros borov borro borsk borvo bosko bosks bosor bossk bosso brobo brobs brook broos bross brrrr k-rob ko-ko kobos kokko kokor kokos kooks koovs korbo koror koros korro korso kosor kosov kosso kovor kroos kross krsko o-r-b oboro obrok obrov okobo okoro ooooo oovoo orobo oroso ososo ossos ovoos ro-ro robbo robbs robo- robor rokkk rokos rooks rosko rosso rosss s-k-o s-o-r skoko skoob skors so-so sobko sobor sokos sooks sorbo sorbs sorok soror soros sorsk sorso soss- sovok srkbv sssrb sssss v-bob v-bor vokos vokov vovos vrbov

bbbbbb bobbos bobkov bobovo bobrok bobrov bokkos bokoro booboo borbor boroko bororo borovo borsov bososo brokkr brooks brosso brovko koboko kokoro kookoo korkor kororo kosovo kossos kovrov krkovo krokos obroks obsorb oksoko ookroo oooooo robovo rokkor skovbo sobos sokoro soosoo soroko sorors sorsor sovoks srbovo srbsko svorsk voros vrbovo vvvvvv

bbbbbbb bobross bok-bok boo-boo boobook booboos borovsk brskovo kobroor kor-kor korbovo korkoro korobov korosko kos-kos kossovo obrosov oroboro skokovo skorkov soskovo sssssss voorbok

bbbbbbbb bo-bo-bo bobobobs boobooks borovkov borovsko kokborok korobkov obrosovo rokovoko svosov vorovoro

borborbor

bobbobbobs kooskoosoo

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