bbb bbi bbk bbn bbr bbs bby bi- bib bii bik bin bir bis biy bkb bkk bkn bkr bks bnb bni bnk bnn bnr bns brb bri brk brn brr brs bry bsb bsi bsk bsn bsr bss bsy by- byi byk byn byr bys ibb ibi ibk ibn ibr ibs iby iib iii iin iir iis ikb iki ikk ikr iks in- inb ini ink inn inr ins iny ir- irb iri irk irn irr irs iry is- isb isi isk isn isr iss isy iyr iys iyy kbb kbi kbk kbn kbr kbs kib kii kik kin kir kis kkb kki kkk kkn kkr kks kky kn- kni knk knn knr kri krk krn krr krs kry ksb ksi ksk ksn ksr kss kyn kyr kys n-i nbb nbi nbk nbn nbr nbs nib nii nik nin nir nis nki nkk nkn nkr nks nky nnb nni nnk nnn nns nrb nri nrk nrn nrr nrs nry nsb nsi nsk nsn nsr nss nsy nyk nyn nys nyy rbb rbi rbk rbn rbr rbs rib rii rik rin rir ris riy rkb rkk rks rky rnb rni rnn rnr rns rny rrb rri rrk rrn rrr rrs rsb rsi rsk rsn rsr rss ry- ryk ryn ryr rys ryy sbb sbi sbk sbn sbr sbs sby sib sii sik sin sir sis sk- skb ski skk skr sks sky snb sni snk snn snr sns sny sr- srb sri srk srn srr srs sry ss- ssb ssi ssk ssn ssr sss sy- syb syi syk syn syr sys ybi ybr ybs yby yii yin yir yis yki ykk ykn ynk ynn yns yny yrn yrs ysb ysi ysk ysr yss ysy yyb yys yyy

-nik bbbb bbbs bbin bibb bibi bibs biin biis bin- bini bink binn bins biny birb biri birk birn birr birs biry bis- bisk biss bisy biys bkry bnib bnin bnrr bnss brik brin bris brkb brns brrr brrs brsb brsr bry- bryk bryn bsin bsns byik byki bynk byrk byrn bysb bysi byss bysy i-by ibis ibns ibri ibsn ibss ibyi iiii iiis iirs iisi iisr ikin ikki ikky ikri inby inis inki inks inky inni innr inns inny inri inrs inss irby iri- irin iris iriy irki irks irri irrs iryn isbn isin isis isri issi issr isss issy isys kbbb kbbi kbbk kbbr kbbs kbib kbik kbis kbiy kbkb kbkk kbkr kbky kbnn kbnr kbrb kbri kbrk kbrn kbry kbsb kbsi kbsk kbsn kbsr kbss kbsy kbyb kbyi kbyn kbyr kbys kibb kibi kibr kibs kiby kiii kiik kiis kiki kikk kikr kin- kinb kini kink kinn kins kiny kirb kiri kirk kirn kirr kirs kisi kisk kisn kisr kiss kisy kiyi kiyk kiyn kiys kkbb kkbi kkbn kkbr kkbs kkik kkin kkkk kknb kkni kknn kkns kkrb kkrk kkrn kkrr kkrs kksi kksn kksr kkss kkys kkyy knbb knbn knbr knby knib knik knin knir knis knki knkk knnb knnk knnr knns knrb knrk knrs knry knsb knsi knsk knsn knsr knss knsy knyk knyn knyr krbb krbi krbk krbr krib krik krin kris krki krkk krkn krkr krks krky krnb krni krnk krnn krny krrb krri krrk krrn krrr krrs krry krsk krsn krsr krss krsy kryk kryn kryy ksbi ksbn ksbr ksbs ksby ksib ksii ksik ksir ksis ksiy kskb kskk kskn kskr ksks ksky ksnb ksnk ksnn ksnr ksns ksny ksrb ksrn ksrr ksrs ksry kssi kssn kssr ksss ksyn ksyr ksyy kybb kybi kybr kyby kyis kykk kykn kykr kyks kyky kynr kyns kyrk kyrn kyrs kysk kysn kysr kyyi kyyk kyys kyyy n-ii nibi nibs niir niki niks niky nini nins nirs nisi niss niyi nnnn nnss nsin nsis nskk nsnr nssb nssr nsss nyny nyrb nyss rbbb rbbr rbbs rbis rbss rib- ribs riby riin riis riki rikk rink rinn riny riri rirs risi risk riss rkss rnbr rnin rrrr rsbi rsis rsnn rsnr ryis ryki rynn rysy s-ib s-ii sbbs sbrk sbsi sibi sibs siby siik siki sikr siks sini sink sinn sins siny siri sirk sirr sirs sisi sisk siss sisy siyi skik skin skir skis skn- skss sky- skyn skyr skys skyy snib snir snns snrk snrs snsy snys srby srib sris srni srnn ssbn ssbr ssby ssin ssis ssns ssri ssrs sssb sssi ssss syik syis syn- synk syns syny syrs syry syss syyk ybbs ybry yins yirb yirk yirn yirr yisk yiss ynkb yrin yryn ysby ysii ysyb yyyy

b-r-k bibbs bibby bibin bibis bibri biisk bikin bikky binks binky binns binny birin birks birni birns birny birrs birsk birsy bisby bisin bisks bisky bissy biysk brini brink brinn brins briny brisb brisi brisk briss briyn brnik brrrr brynn brys- bryyn bsins bskyb by-by bybib bynni byrns bysn- byssi ibrik iiiii iikss iiris iisir iisys ikiss iksir in-by inbin inini inink ininy inkin innis insin insrr insys irbis iriki irink irinn iris- iriss irssi is-is isbns isisi isnik isrib issyk isyss iyiyi ki-yi kibbi kibi- kiiki kikin kikis kikki kinin kinks kinky kinsk kirby kirin kiris kirki kirks kirky kirsi kisii kisir kiss- kissi kissy kisyk knibb kniss knyki kribi krini krink kriss krynn kryry krysk kynny kyrii nibbi nibby niibi niirs nikin nikis nikki ninib ninny nisin nkisi nyink nyiri nykin nykis nykyr ribbi ribby ribin ribsy rikki rinks rinky rinns rinsi risby risin risks risky rybi rybin rybki rybky rybny rynin rynki rynsk s-iii si-in sibin sibir sikki sikni sikri sinik sinis sinki sinks sinky sinni sinny sinsk sinsy sirik sirin siris sirki sirky sirsi sirsy siryn sisis siski sissi sissy siyin sk-ii skiby skiis skink skins skiri skirr skrik skyss snbrn snibs snysb srnin sssrb sssss synys yibin yibir

bbbbbb bibiri bibrik bibsys bikini bikkyr biribi birini birkby birkin bribir bribri brinks brinny briski brisks brisky brissy brsnik brynsk bryski byrkyn byssin ibriks ikkiss in-sik inkisi inksin irisin irisys ki-rin ki-yis kibisi kibisy kikiki kikkik kiniki kinins kinkin kinksi kinski kiriri kirkby kisiny kissin krisis krsnik krynki krynsk kryski nibrin nibris niskin nkisis ribbin ribbis