-er -ey bbb bbc bbe bbm bbo bbr bbs bbt bby bcb bcc bce bcm bco bcr bcs bct bcy be- beb bec bee bem beo ber bes bet bey bmb bmc bme bmm bmo bmr bms bmt bob boc boe bom boo bor bos bot boy brb bre brm bro brr brs brt bry bsb bsc bse bsm bso bsr bss bst bsy btb btc bte btm bto btr bts btt bty by- byc bye bym byo byr bys byt c-- cbb cbc cbe cbm cbo cbr cbs cbt cby ccb ccc cce ccm cco ccr ccs cct ce- ceb cec cee cem ceo cer ces cet cey cmb cmc cme cmm cmo cmr cms cmt cmy co- cob coc coe com coo cor cos cot coy crb crc cre crm cro crr crs crt cry csb csc cse csm cso csr css cst csy ctb ctc cte ctm cto ctr cts ctt cty cyb cyc cye cym cyo cyr cys cyt ebb ebc ebe ebm ebo ebr ebs ebt eby ec- ecb ecc ece ecm eco ecr ecs ect eeb eec eee eem eeo eer ees eet eey em- emb emc eme emm emo emr ems emt eo- eob eoc eoe eom eoo eor eos eot erb erc ere erm ero err ers ert ery es- esb esc ese esm eso esr ess est esy etb etc ete etm eto etr ets ett ety eyc eye eym eyo eyr eys eyt m-o m-r mbb mbc mbe mbm mbo mbr mbs mbt mc- mcb mcc mce mcm mco mcr mcs mct meb mec mee mem meo mer mes met mey mmb mmc mme mmm mmo mmr mms mmt mob moc moe mom moo mor mos mot moy mrb mrc mre mrm mro mrr mrs mrt mry msb msc mse msm mso msr mss mst msy mtb mtc mte mtm mto mtr mts mtt my- myb myc mye mym myo myr mys myt ob- obb obc obe obm obo obr obs obt oby oc- ocb occ ocm oco ocr ocs oct oeb oec oee oem oeo oer oes oet oey om- omb omc ome omm omo omr oms omt omy oo- oob ooc oom ooo oor oos oot or- orb orc ore orm oro orr ors ort ory os- osb osc ose osm oso osr oss ost ot- otb otc ote otm oto otr ots ott oye oyo oys rbb rbc rbe rbm rbo rbr rbs rbt rcb rcc rce rcm rco rcr rcs rct re- reb rec ree rem reo rer res ret rey rmb rmc rme rmm rmo rmr rms rmt rob roc roe rom roo ror ros rot roy rrb rrc rrm rrr rrs rrt rsb rsc rse rsm rso rsr rss rst rtb rtc rte rtm rto rtr rts rtt rty ry- ryc rye rym ryo ryr rys ryy sbb sbc sbe sbm sbo sbr sbs sbt sby scb scc sce scm sco scr scs sct se- seb sec see sem seo ser ses set sey smb smc sme smm smo smr sms smt smy sob soc soe som soo sor sos sot soy sr- srb src sre srm sro srr srs srt sry ss- ssb ssc sse ssm sso ssr sss sst stb stc ste stm sto str sts stt sty sy- syb syc sye sym syr sys syt tbb tbc tbe tbm tbo tbr tbs tbt tcb tcc tce tcm tco tcr tcs tct te- teb tec tee tem teo ter tes tet tey tmb tmc tme tmm tmo tmr tms tmt tmy to- tob toc toe tom too tor tos tot toy trb trc tre trm tro trr trs trt try tsb tsc tse tsm tso tsr tss tst tsy ttb ttc tte ttm tto ttr tts ttt tty tyc tye tym tyo tyr tys tyt ybc ybe ybm ybr ybs yby ycc yce yco ycs ycy yeb yec yee yem yeo yer yes yet yey ymc yme ymm ymo yms ymt yob yoc yoe yom yoo yor yos yot yoy yrc yre yro yrs yrt ysb ysc yse ysm yso ysr yss yst ysy ytc yte ytm yto ytr yts ytt yyb yyc yye yys yyt yyy

-ose bbbb bbbs bbcm bbeb bbet bboy bbrc bbyo bcbc bcbs bccc bccm bccs bcec bcer bces bcet bcms bcor bcos bcrs bcsc bcsm bcss bctc bcts bebb bebe bebo beby becs beeb beem beer bees beet beey beme bemy beo- beor beos beot berc bere berm bero berr bers bert bery bes- bese besm beso bess best besy betc bete beto bets bett beye beys beyt bmce bmoc bmtc bmts bobb bobe bobo bobs boby boce bocm boco bocs boec boee boeo boer boes boet boey bomb bome boms bomt bomy boob booc booe boom boor boos boot bor- bore borm boro borr bors bort bory bosc bose bosm boso boss bost botb bote boto bots bott boty boye boyo boys brcb brce breb brec bree brem breo brer bres bret brey brmc brob broc broe brom broo bror bros brot brrm brrr brrs brsb brsr brst brtc bry- brye bryo bscs bseb bsec bsee bser bses bset bsms bsmt bsos bsrm bssc bsse bssm bsts btcc btcs btec btob btor btrc btrt btry btss bttb byce byer byes byme byob byoc byos byre byrt bysb byse bysm byso byss byst bysy byte byts c-bo cbbc cbbs cbcc cbce cbcm cbcr cbcs cbct cbec cbee cber cbet cbme cbms cbot cbre cbrm cbrt cbry cbsc cbse cbsm cbtc cbyt ccbc cccb cccc cccm cccs ccee ccmb ccmc ccmm ccms ccob ccoc ccom ccrc ccre ccrs ccrt ccss ccst cctb cctc cctt cebs cec- cece cecm ceco cecs cect ceeb ceec ceem cees cemb ceme cemm cemr cems cemy ceor ceos cer- cerc cere cero cers cert cery cesc cese cesr cess cest cet- cete ceto cets ceys cmbc cmbs cmcc cmcs cmec cmes cmmb cmmc cmms cmoc cmos cmot cmoy cmrr cmrs cmsc cmse cmst cmtc cobb cobe cobo cobs coby coce coco coct