-er -ey b-u bbb bbc bbe bbh bbr bbs bbu bby bcb bcc bce bch bcr bcs bcu bcy be- beb bec bee beh ber bes beu bey bhb bhc bhe bhh bhr bhs bhu brb bre brh brr brs bru bry bsb bsc bse bsh bsr bss bsu bsy bub buc bue buh bur bus buu buy by- byc bye byh byr bys byu c-- cbb cbc cbe cbh cbr cbs cbu cby ccb ccc cce cch ccr ccs ccu ce- ceb cec cee ceh cer ces ceu cey ch- chb chc che chh chr chs chu chy crb crc cre crh crr crs cru cry csb csc cse csh csr css csu csy cub cuc cue cuh cur cus cuu cuy cyb cyc cye cyr cys ebb ebc ebe ebh ebr ebs ebu eby ec- ecb ecc ece ech ecr ecs ecu eeb eec eee eer ees eey ehb ehc ehe ehh ehr ehs ehu erb erc ere erh err ers eru ery es- esb esc ese esh esr ess esu esy eu- eub euc eue eur eus eyc eye eyr eys hbb hbc hbe hbh hbr hbs hbu hby hcb hcc hce hch hcr hcs hcy he- heb hec hee heh her hes heu hey hhb hhc hhe hhh hhr hhs hhu hhy hr- hrb hrc hre hrh hrr hrs hru hsb hsc hse hsh hsr hss hsu hsy hub huc hue huh hur hus huu huy hy- hyb hyc hye hyh hyr hys hyy rbb rbc rbe rbh rbr rbs rbu rcb rcc rce rch rcr rcs rcu re- reb rec ree reh rer res reu rey rh- rhb rhc rhe rhh rhr rhs rhu rrb rrc rrh rrr rrs rru rsb rsc rse rsh rsr rss rsu rub ruc rue ruh rur rus ruu ruy ry- ryc rye ryr rys ryu ryy sbb sbc sbe sbh sbr sbs sbu sby scb scc sce sch scr scs scu se- seb sec see seh ser ses seu sey sh- shb shc she shh shr shs shu shy sr- srb src sre srh srr srs sry ss- ssb ssc sse ssh ssr sss ssu sub suc sue suh sur sus suu suy sy- syb syc sye syh syr sys syu ubb ubc ube ubh ubr ubs ubu uby ucb ucc uce uch ucr ucs ucu ueb uec uee ueh uer ues uey uhb uhc uhe uhh uhr uhs uhu uhy ur- urb urc ure urr urs uru ury usb usc use ush usr uss usu uuc uue uur uus uuu uyc uys uyu ybc ybe ybr ybs yby ycc yce ych ycs ycu ycy yeb yec yee yeh yer yes yey yhc yhe yhs yhu yrc yre yrs yru ysb ysc yse ysr yss ysu ysy yue yuh yur yus yuu yuy yyb yyc yye yys yyu yyy

bbbb bbbs bbch bbeb bbhs bbrc bcbc bcbs bccc bccs bcec bcer bces bche bchs bcrs bcru bcsc bcss bcuc bebb bebe beby bech becs becu beeb beer bees beey behr behs berc bere berr bers beru bery bes- bese besh bess besy beur beye beys bhcc bher bhhs bhur bhuu brcb brce breb brec bree brer bres brey brhs brrr brrs brsb brsr bruc brue bruh brus bry- brye bscs bseb bsec bsee bser bses bshs bssc bsse bubb bube bubs bubu bucc buce buch bucs bucu buer bueu buhe buhr buhs buhy bur- burb bure burh burr burs buru bury busc buse bush buss busu busy buus buys buyu byce bych byer byes byre bysb byse byss bysy cbbc cbbs cbcc cbce cbcr cbcs cbcu cbec cbee cber cbhs cbre cbrh cbry cbsc cbse cbus ccbc cccb cccc cccs cccu ccee cche cchr cchs cchy ccrc ccre ccrs ccss ccuc ccus cebs cebu cec- cece cecs ceeb ceec cees cehs cer- cerc cere cers cery cesc cese cesr cess ceys ceyu chce chch chcs cheb chec chee cheh cher ches cheu chey chhs chrb chrc chrr chrs chsc chse chsh chsr chub chur chus chuy chy- chyc crbc crbu crcc crce crcr cre- creb crec cree creh cres creu crhs crss crub crue crus cry- cryb crys cscb cscc csce csch cscr cscs csec csee cseh cser cshs csrc csrs csse cssr csur csus csys cub- cubb cube cubs cuby cucc cuce cuer cues curb cure curr curs cury cusb cush cuss cusu cusy cuy- cuyr cybb cybc cyc- cycb cycc cycs cyre cyrs cyse cyy- cyyc ebbc ebbr ebbs ebby ebcc eber ebes ebhs ebru ebur ebus ecbc ecbe eccb eccc ecce eces eche echs ecrc ecrr ecru ecsc ecse ecss ecsu ecus eeby eecs eeee eees eehs eerc eers eery eese eesy ehcc eheh eher eheu ehhs ehre erbb erbe ercc erce erch ereb erec erer eres erhc erhs erhu errc erre errs erse ersh erub eruc eruh erur erus eryc erye esbs escb esce esch escr escs escu esee eser eses eshs eshu esse essh essu essy esus eubc euch euer eur- eurc eure eury euse eyeb eyec eyer eyes eyey eyre eyry eyse eyyr hbbs hbes hbhs hbrs hbss hcbc hcbs hccb hccc hcch hccs hchs hcsc hcss hebb hebe hebr heby hech hecs heeb heer hees hehe hehs herb herc here herr hers heru hery hesc hesh hess hesy heue heur heus heye heyh heyr heys hhhh hhhs hhus hree hrhs hrrc hryb hsbc hscc hses hshs hsse hsur hubb hube hubs huby huch hucs hucu huer hues huey huhs huhu hure hurr hurs huru hury huse hush huss huub huus huye huyr hybe hyce hyer hyhe hyre hyse rbbb rbbr rbbs rbhs rbss rcbc rccb rccc rccs rchb rchs rcsc rcss rcyc rebb rebe rebs rebu recc rece rech recr recs recu recy reeb rees rehb rehe rehs rere rers reru rery rese resh ress reue reus reuu reye reys rhce rheb rhee rhes rhhs rhue rhus rhye rhys rrhs rrrr rscc rsch rscs rscy rsee rshs rsre rubb rube rubs rubu ruby ruce ruch ruer rues ruhe ruhh ruhr ruhs rurc