-up b-p b-u bbb bbi bbk bbo bbp bbs bbu bbw bi- bib bii bik bio bip bis biu biw bkb bkk bko bkp bks bkw bob boi bok boo bop bos bou bow bpb bpi bpo bpp bps bpu bpw bsb bsi bsk bso bsp bss bsu bsw bub bui buk buo bup bus buu buw bwb bwi bwk bwo bwp bws bwu ibb ibi ibk ibo ibp ibs ibu ibw iib iii iio iip iis iiu iiw ikb iki ikk iko iks iku io- iob ioi ioo iop ios iou iow ipb ipi ipo ipp ips ipu is- isb isi isk iso isp iss isu isw iu- iub iui iup ius iwb iwi iwk iwo iwp iws iwu iww kbb kbi kbk kbo kbp kbs kbu kbw kib kii kik kio kip kis kiu kkb kki kkk kkp kks kku kob koi kok koo kop kos kou kow kpi kpk kpo kpp kps kpu kpw ksb ksi ksk kso ksp kss ksu ksw kub kui kuk kup kus kuu kw- kwi kwk kwo kwp kws kww o-i ob- obb obi obk obo obp obs obu obw oib oii oik oio oip ois oiu okb oki okk oko okp oks oku okw oo- oob ooi ook ooo oop oos oow op- opb opi opk opo opp ops opw os- osb osi osk oso osp oss osu osw ou- oui ouk ouo oup ous owb owi owk owo owp ows owu oww p-p pbb pbi pbk pbo pbp pbs pbu pbw pib pii pik pio pip pis piu piw pkb pki pko pkp pks pku pob poi pok poo pop pos pou pow ppb ppi ppk ppo ppp pps ppu ppw ps- psb psi psk pso psp pss psu psw pub pui puk pup pus puu pwb pwi pwo pwp pws pwu sbb sbi sbk sbo sbp sbs sbu sbw sib sii sik sio sip sis siu siw sk- skb ski skk sko skp sks sku skw sob soi sok soo sop sos sou sow spb spi spk spo spp sps spu spw ss- ssb ssi ssk sso ssp sss ssu ssw sub sui suk suo sup sus suu suw swb swi swk swo swp sws swu ubb ubi ubk ubo ubp ubs ubu ubw uib uii uio uip uis uiu ukb uki ukk ukp uku uob uok uoo uop uos uow up- upb upi upk upo upp ups upu upw usb usi usk uso usp uss usu usw uus uuu uwb uwp uws uww wbb wbi wbo wbs wbw wib wii wik wip wis wiu wkb wko wkp wks wkw wob woi wok woo wop wos wou wow wpb wpi wpk wpo wpp wps wpu wsb wsi wsk wso wsp wss wsu wsw wub wuo wup wus wwi wwo wwp wwu www

-ous bbbb bbbs bbws bibb bibi bibo bibs biis biko biku bio- bioi bios biou bipp bips bipu bis- bisk biso bisp biss bisu biw- bksp bobb bobi bobo bobs bobu bobw boi- boii bois boiu boki boko boks boku boob book boop boos boow bopp bops bosi bosk boso boss bosu bouk boup bous bouw bowi bowk bows bpsu bsos bspp bsup bubb bubi bubo bubs bubu buik buis buiu buki bukk buko buku bups busi busk buss busu buus ibis ibos ibss ibus iiii iiio iiis iioi iioo iiop iios iisi iisp iisu iiwi ikki ikko ikoo iksu ikuo ikwo iobi ioii ioio ioko iooi iooo ioos iops ioso iosu ious ipbk ipko ipop ipos ippo ipsi ipso ipsp ipss ipsw ipus isis isko isku iso- isok isop isos isps ispw issi isso issp isss issu isup isus iuiu iupp iuss iwis iwiw iwps k-os kbbb kbbi kbbk kbbo kbbs kbbu kbbw kbib kbik kbio kbis kbiu kbkb kbkk kbko kbkw kbob kboi kbok kboo kbos kbow kbpi kbpk kbpo kbps kbpu kbsb kbsi kbsk kbso kbss kbsu kbsw kbub kbuk kbup kbus kbuu kbuw kbwb kbww kibb kibi kibo kibs kibu kiii kiik kiip kiis kiiu kiki kikk kiko kiku kioi kiok kioo kiou kiow kip- kipi kipo kipp kips kipu kisi kisk kiso kiss kisu kisw kiup kiuu kiwb kiwi kkbb kkbi kkbo kkbs kkik kkkk kkob kkoo kkow kkpk kkps kksi kksp kkss kksu kksw kkup kkus kkuu kkwb kkwk kkws kobb kobi kobk kobo kobs kobu koii kokb koki kokk koko kokp koks koku koob kooi kook kooo koop koos koou kopb kopi kopp kops kopu kopw kos- kosb kosi koso kosp koss kosu koub koui kous kouu kouw kowb kowi kpbb kpbi kpbs kpkk kpob kpok kpoo kpop kpou kpow kppk kppo kppp kppw kpsi kpso kpsp kpsu kpub kpus kpwb kpwk kpww ksbi ksbp ksbs ksbw ksib ksii ksik ksip ksis ksiw kskb kskk ksko ksks ksku ksob ksoi ksok ksoo ksop ksos ksou ksow kspb kspi kspk kspo ksps kspw kssi ksso ksss kssu ksub ksui ksup ksuu ksuw kswb kswi kswo kswp ksws ksww kubb kubo kubs kubu kuik kuki kukk kuks kuku kuok kuoo kuop kuos kuow kupb kups kupu kusb kuso kusp kusu kusw kuub kuuk kuuu kuwi kuwp kuws kuww kwbi kwbp kwbu kwbw kwik kwip kwkb kwkk kwkw kwok kwos kwow kwpw kwsk kwso kwss kwsu kwsw kwub kwwk kwws obbo obis obkb oboi obok obos obss obus oiii oiko oiks oios oisu okko okok okpo oksi okso okus oobi ooku oooo ooos oops oosi oous opii opio opis opo- opos oppi oppo opps opsi opsu opus osbp osii osik osip osis oski osku osoi osoo osos osow ossb ossi osso ossu oubs ouii ouis ouu- owow pbpk pbsp pibb pibi piip piki pikk piko piks piku piob pipi pipo pipp pips pisi pisk piso piss pisu pius piwi pkib pobo pobs poik poio pois poko poku pook poop poos pop- popi popo popp pops posb posi posk poso poss poui pouk poup pous pouw powk powp pows ppib ppos pppo pppp ppps ppss psip psis psoi psos psou pspi pspp psps psso pubs pubu puis puiu puki puku pupi pups pupu pusi