-ly bbb bbi bbl bbm bbr bbs bbt bby bi- bib bii bil bim bir bis bit biy blb bli bll blm blr bls blt bly bmb bmi bml bmm bmr bms bmt brb bri brl brm brr brs brt bry bsb bsi bsl bsm bsr bss bst bsy btb bti btl btm btr bts btt bty by- byi byl bym byr bys byt ibb ibi ibl ibm ibr ibs ibt iby iib iii iil iim iir iis iit il- ilb ili ill ilm ilr ils ilt ily im- imb imi iml imm ims imt imy ir- irb iri irl irm irr irs irt iry is- isb isi isl ism isr iss ist isy itb iti itl itm its itt ity iym iyr iys iyt iyy lbb lbi lbl lbm lbr lbs lbt lib lii lil lim lir lis lit llb lli lll llm llr lls llt lly lmb lmi lml lmm lmr lms lmt lrb lri lrm lrr lrs lrt lry lsb lsi lsl lsm lsr lss lst ltb lti ltl ltm ltr lts ltt lyl lym lyr lys lyt m-r mbb mbi mbl mbm mbr mbs mbt mi- mib mii mil mim mir mis mit miy mlb mli mll mlm mlr mls mlt mmb mmi mml mmm mmr mms mmt mrb mri mrl mrm mrr mrs mrt mry msb msi msl msm msr mss mst msy mtb mti mtl mtm mtr mts mtt my- myb myl mym myr mys myt rbb rbi rbl rbm rbr rbs rbt rib rii ril rim rir ris rit riy rli rll rlm rlr rls rlt rly rmb rmi rml rmm rmr rms rmt rrb rri rrl rrm rrr rrs rrt rsb rsi rsl rsm rsr rss rst rtb rti rtl rtm rtr rts rtt rty ry- rym ryr rys ryy sbb sbi sbl sbm sbr sbs sbt sby sib sii sil sim sir sis sit slb sli sll slm slr sls slt sly smb smi sml smm smr sms smt smy sr- srb sri srl srm srr srs srt sry ss- ssb ssi ssl ssm ssr sss sst stb sti stl stm str sts stt sty sy- syb syi syl sym syr sys syt tbb tbi tbl tbm tbr tbs tbt tib tii til tim tir tis tit tiy tli tll tlm tlr tls tlt tmb tmi tml tmm tmr tms tmt tmy trb tri trl trm trr trs trt try tsb tsi tsl tsm tsr tss tst tsy ttb tti ttl ttm ttr tts ttt tty tyl tym tyr tys tyt ybi ybl ybm ybr ybs yby yii yim yir yis yit yli yll ylm ylr yls ylt yly ymi yml ymm yms ymt yrs yrt ysb ysi ysl ysm ysr yss yst ysy ytl ytm ytr yts ytt yyb yys yyt yyy

-ism bbbb bbbs bblb bbls bibb bibi bibl bibs biis bili bill bils bilt bily bims birb biri birl birr birs birt biry bis- bisl biss bist bisy bits bitt biys blbt blim blir blis blit blls blss blst blts bly- blym blys bmir bmmi bmts bril brim bris brit brls brrm brrr brrs brsb brsr brst bry- bsim bsms bsmt bsrm bssm bsts btrt btry btss bttb byil byit bylt byrt bysb bysi bysl bysm byss byst bysy byts i-by ibbm ibim ibis ibly ibml ibms ibri ibss ibtb ibtl ibts ibyi iiii iiis iiit iirs iisi iism iisr iist iitm iitr iitt ilbm ilir ilis ilit ill- illi ills illt illy ilmr ilrm ilts ilym imbi imir imit imli immi imms immt immy imri imrr imsi imsr imss imst imts irbm irby iri- iril iris iriy irlb irms irri irrs irti irts isbl isbt isil isim isis isit isls isly ismi isms ismy isri issi issr isss issy isti istr ists isty isyl isys itbs itby itil itim itis itll itms itri itrs itry itsi itsy itty itym lblr lbms lbrs lbrt libr libs liii liir liis lilb lili lill lils lilt lily limb limi liml limm lims limy liri lirl lirr lirs lirt liry lisi liss list lisy litb liti litl litr lits litt lity liyl llbs llll llms llyr lmii lmmr lmms lmrs lmsi lmsr lrmt lrrr lrry lrsm lrst lrts ls-r lssr lsts ltbl ltib ltrs ltsi ltsr lttr ltyr lyit lyly lymb lymm lys- lysi lysl lysm lyss lyst lytt mbbs mbim mbis mbms mbrs mbsl mibs miii miis miit mili mill milr mils milt mily mim- mimi mims mimy miri mirl mirr mirs mirt miry mis- misi misl misr miss mist misy mit- mitb miti mitm mits mitt mity mlii mlis mlit mlrs mlss mltb mltr mlym mmii mmis mmli mmmm mmms mmst mmts mmyy mrbb mrbm mrbs mris mrls mrml mrsi mrsl mrtm mrts mrtt msil msmb msml msmm msms msrb msrt mssi mssm mssr msst mstr msts mtbs mtlb mtrl mtrr mtsl mtss mtst mttr mtts mybb mybi myi- myir myis myit myl- myli myll mylt mymy myrr myrt myry mys- myss myst myys rbbb rbbr rbbs rbis rbms rbsl rbss rbst rib- ribs riby riis rill rily rimi rimm rims rimy riri rirs risi rism riss rist riti ritl rits ritt rlls rlml rlms rlys rmbs rmll rmst rrrr rsbi rsis rsml rssl rsts rtls rtlt rtmi rtml rtms rtss rtts ryim ryis rysy rytt ryyt s-ib s-ii sbbs sbml sbsi sbst sibi sibs siby siim siit sil- sili sill sils silt simi simm sims simt simy siri sirr sirs sirt sisi siss sist sisy sit- siti sits sitt sity siyi sl-i slib slim slir slit sllm slmm slrs slst slts slys smil smis smit smls smrt smry smss smti smty srby srib srim sris srtr ssbr ssby ssis ssit sslt ssml ssri ssrl ssrm ssrs sssb sssi sssm ssss sstb sstl ssts stbs stib stil stim stir stis stit stlt stms stmt stri strs stry stsi stsm stss sttr styl styr stys syis syl- syli syll syls sylt sym- symi syms syrs syrt syry syss syst sytt tbbs tbil tbit tbrb tbst tibi tibs tiit till tilr