-ly bbb bbi bbk bbl bbr bbs bby bi- bib bii bik bil bir bis biy bkb bkk bkl bkr bks blb bli blk bll blr bls bly brb bri brk brl brr brs bry bsb bsi bsk bsl bsr bss bsy by- byi byk byl byr bys ibb ibi ibk ibl ibr ibs iby iib iii iil iir iis ikb iki ikk ikl ikr iks il- ilb ili ilk ill ilr ils ily ir- irb iri irk irl irr irs iry is- isb isi isk isl isr iss isy iyr iys iyy kbb kbi kbk kbl kbr kbs kib kii kik kil kir kis kkb kki kkk kkl kkr kks kky kl- klb kli klr kls kly kri krk krl krr krs kry ksb ksi ksk ksl ksr kss kyl kyr kys lbb lbi lbk lbl lbr lbs lib lii lik lil lir lis lkb lkl lkr lks lky llb lli llk lll llr lls lly lrb lri lrk lrr lrs lry lsb lsi lsk lsl lsr lss lyk lyl lyr lys rbb rbi rbk rbl rbr rbs rib rii rik ril rir ris riy rkb rkk rks rky rli rll rlr rls rly rrb rri rrk rrl rrr rrs rsb rsi rsk rsl rsr rss ry- ryk ryr rys ryy sbb sbi sbk sbl sbr sbs sby sib sii sik sil sir sis sk- skb ski skk skl skr sks sky slb sli slk sll slr sls sly sr- srb sri srk srl srr srs sry ss- ssb ssi ssk ssl ssr sss sy- syb syi syk syl syr sys ybi ybl ybr ybs yby yii yir yis yki ykk yli ylk yll ylr yls yly yrs ysb ysi ysk ysl ysr yss ysy yyb yys yyy

bbbb bbbs bblb bbls bibb bibi bibl bibs biis bili bilk bill bils bily birb biri birk birl birr birs biry bis- bisk bisl biss bisy biys bkry blik blir blis blkb blls blss bly- blyk blys brik bril bris brkb brls brrr brrs brsb brsr bry- bryk byik byil byki byrk bysb bysi bysl byss bysy i-by ibis ibly ibri ibss ibyi iiii iiis iirs iisi iisr ikki ikky ikri ikyl ilir ilis ilki ilks ill- illi ills illy irby iri- iril iris iriy irki irks irlb irri irrs isbl isil isis isls isly isri issi issr isss issy isyl isys kbbb kbbi kbbk kbbl kbbr kbbs kbib kbik kbil kbis kbiy kbkb kbkk kbkl kbkr kbky kblb kbll kblr kbls kbrb kbri kbrk kbrl kbry kbsb kbsi kbsk kbsr kbss kbsy kbyb kbyi kbyr kbys kibb kibi kibl kibr kibs kiby kiii kiik kiis kiki kikk kikr kilb kili kilk kill kilr kirb kiri kirk kirr kirs kisi kisk kisl kisr kiss kisy kiyi kiyk kiys kkbb kkbi kkbl kkbr kkbs kkik kkkk kklb kkli kkll kkls kkrb kkrk kkrl kkrr kkrs kksi kksr kkss kkys kkyy klbb klbl klbs klib klik klil klir klis klkk klkl klkr klks klky kllb kllk klls klly klrk klrr klrs klsi klsr klsy klyk klyr klyy krbb krbi krbk krbl krbr krib krik kril kris krki krkk krkr krks krky krrb krri krrk krrl krrr krrs krry krsk krsl krsr krss krsy kryk kryl kryy ksbi ksbl ksbr ksbs ksby ksib ksii ksik ksil ksir ksis ksiy kskb kskk kskr ksks ksky kslb ksli kslk ksll kslr ksrb ksrr ksrs ksry kssi kssl kssr ksss ksyl ksyr ksyy kybb kybi kybr kyby kyis kykk kykr kyks kyky kyli kyll kyls kyrk kyrs kysk kysl kysr kyyi kyyk kyys kyyy lblr lbrs libr libs liii liir liis lilb lili lill lils lily liri lirk lirl lirr lirs liry lisi lisk liss lisy liyl lkrs llbs llks llll llyr lrrr lrry ls-r lssr lyik lyly lys- lysi lysl lyss rbbb rbbr rbbs rbis rbsl rbss rib- ribs riby riis riki rikk rill rily riri rirs risi risk riss rkss rlls rlys rrrr rsbi rsis rssl ryis ryki rysy s-ib s-ii sbbs sbrk sbsi sibi sibs siby siik siki sikr siks sil- sili silk sill sils siri sirk sirr sirs sisi sisk siss sisy siyi skik skil skir skis skss sky- skyr skys skyy sl-i slib slik slir slrs slys srby srib sris ssbr ssby ssis ssri ssrl ssrs sssb sssi ssss syik syis syl- syli sylk syll syls syrs syry syss syyk ybbs ybry yili yill yirb yirk yirr yisk yiss ylli ylls ylyk yrly ysby ysii ysyb yyyy

b-r-k bibbs bibby bibis bibri biisk bikky bilbi bilby bili- bilis bilks billi bills billy bilsi bilyi birks birls birrs birsk birsy bisby bisks bisky bissy biysk blikk blisk bliss brill brisb brisi brisk briss brrrr brys- brysl bskyb by-by bybib bylly byssi ibill iblis ibrik iiiii iikss iiris iisir iisys ikiss iksir irbis iriki irill iris- iriss irssi is-is isili isill isisi isrib issyk isyss iyiyi ki-yi kibbi kibi- kiiki kiili kikis kikki kilby kilis kill- killi kills killy kirby kiril kiris kirki kirks kirky kirsi kisii kisir kiss- kissi kissy kisyk kribi krill kriss kryry krysk kyrii kyril libby libis libri libys liisi likir likli likly lilis lilli lilly lilyb lilys lirik liril lirry lisis lisky liss- lissy llrrs lykky lyrik lysi- lysis lyski lysyl ribbi ribby ribsy rikki rills rilly risby risks risky rybi rybki rybky rylsk s-iii sibir sibli sibyl siili sikil sikki sikri silks silky silli sills silly silyl sirik siris sirki sirky sirly sirsi sirsy sisil sisis siski sisli sissi sissy sk-ii skiby skiis skill skils skiri skirl skirr skrik skyll skyss slily sliss slyly slyrs srsly sssrb sssss sybil sybyl sylis sylls yibir yills

bbbbbb bibiri biblis bibrik bibsys bikkyr billys bilsby biribi birkby birlik bissli bribir bribri brills brisil briski brisks brisky brissy bryski bybill byblis byllis bysily ibilib ibliss ibriks ikkiss irisys ki-yis kibisi kibisy kiisli kikiki kikkik kikkli kilkis kilsby kirill kiriri kirkby krisis kryski kybill kyrill libbis libris lillis ribbis ribisi riklis rilski rylsky ryssby sbirri sibyls siiiii silili silki sillik silsby silyls siriri sirris sirsir sisisi skibby skibib skills skilly skirls skirry skrill