-er -ey b-u bbb bbc bbe bbg bbh bbr bbu bby bcb bcc bce bcg bch bcr bcu bcy be- beb bec bee beg beh ber beu bey bgb bgc bge bgg bgh bgr bgu bhb bhc bhe bhg bhh bhr bhu brb bre brg brh brr bru bry bub buc bue bug buh bur buu buy by- byc bye byg byh byr byu c-- cbb cbc cbe cbg cbh cbr cbu cby ccb ccc cce ccg cch ccr ccu ce- ceb cec cee ceg ceh cer ceu cey cgb cgc cge cgg cgh cgr cgu cgy ch- chb chc che chg chh chr chu chy crb crc cre crg crh crr cru cry cub cuc cue cug cuh cur cuu cuy cyb cyc cye cyg cyr ebb ebc ebe ebg ebh ebr ebu eby ec- ecb ecc ece ecg ech ecr ecu eeb eec eee eeg eer eey egb egc ege egg egh egr egu egy ehb ehc ehe ehg ehh ehr ehu erb erc ere erg erh err eru ery eu- eub euc eue eug eur eyc eye eyr gbc gbe gbg gbh gbr gbu gby gcb gcc gce gcg gch gcr gcu ge- geb gec gee geg geh ger geu gey ggb ggc ggg ggh ggr ggu ghb ghc ghe ghg ghh ghr grb grc gre grg grh grr gru gry gu- gub guc gue gug gur guu guy gy- gyb gye gyr hbb hbc hbe hbg hbh hbr hbu hby hcb hcc hce hcg hch hcr hcy he- heb hec hee heg heh her heu hey hgb hgc hge hgg hgh hgr hgu hgy hhb hhc hhe hhg hhh hhr hhu hhy hr- hrb hrc hre hrg hrh hrr hru hub huc hue hug huh hur huu huy hy- hyb hyc hye hyg hyh hyr hyy rbb rbc rbe rbg rbh rbr rbu rcb rcc rce rcg rch rcr rcu re- reb rec ree reg reh rer reu rey rgb rgc rge rgg rgh rgr rh- rhb rhc rhe rhg rhh rhr rhu rrb rrc rrg rrh rrr rru rub ruc rue rug ruh rur ruu ruy ry- ryc rye ryg ryr ryu ryy ubb ubc ube ubg ubh ubr ubu uby ucb ucc uce ucg uch ucr ucu ueb uec uee ueg ueh uer uey ugb ugc uge ugg ugh ugr ugu uhb uhc uhe uhh uhr uhu uhy ur- urb urc ure urg urr uru ury uuc uue uug uur uuu uyc uyu ybc ybe ybg ybr yby ycc yce ych ycu ycy yeb yec yee yeg yeh yer yey ygc yhc yhe yhu yrc yre yrg yru yue yug yuh yur yuu yuy yyb yyc yye yyg yyu yyy

bbbb bbch bbeb bbrc bbrg bcbc bcbg bccc bcec bcer bche bcru bcuc bebb bebe beby bech becu beeb beeg beer beey begg begu behr berc bere berg berr beru bery beur beye beyg bgye bhcc bher bhur bhuu brcb brce breb brec bree breg brer brey brrr bruc brue brug bruh bry- brye bubb bube bubu bucc buce buch bucu buer bueu buge bugg bugh buhe buhr buhy bur- burb bure burg burh burr buru bury buyu byce bych byer byge bygg byre cbbc cbcc cbce cbcr cbcu cbec cbee cber cbgb cbre cbrh cbry ccbc cccb cccc cccu ccee ccgc cche cchr cchy ccrc ccre ccrg ccuc cebu cec- cece ceeb ceec cege cer- cerc cere cery ceyu cgcc cgcg cger chce chch cheb chec chee cheh cher cheu chey chgb chge chrb chrc chrr chub chug chur chuy chy- chyc crbc crbu crcc crce crcr cre- creb crec cree creg creh creu crub crue crug cry- cryb cub- cubb cube cuby cucc cuce cuer cugy curb cure curr cury cuy- cuyr cybb cybc cyc- cycb cycc cyeg cygb cygh cyre cyy- cyyc ebbc ebbr ebby ebcc eber ebru ebur ecbc ecbe eccb eccc ecce eche ecrc ecrr ecru eeby eeee eerc eerg eery egbe egbu egcc egcg egcr egec egee eger eggb egge eggh eggy eghe eghh egre egry egyr ehcc eheh eher eheu ehre erbb erbe ercc erce erch ereb erec erer erg- ergg ergh erhc erhu errc erre erub eruc eruh erur eryc erye eubc euch euer euge eugh eur- eurc eure eury eyeb eyec eyer eyey eyre eyry eyyr gc-c gcbc gccc gcrg gebe geby gece geer gege gegg gehu gerb gere geru gery geue gggg gghg ghee gheg ghey ghug grbr grcc grce greb grec gree greg greu grey grrr grub grue grug grur gry- grye gubb gubu guby guch guer guey gugb guge gugg gugh gugu guhe guhr gurb gure gurg gurh gurr guru gury guye guyu gybe gyer gyge gyr- gyre gyuu hcbc hccb hccc hcch hcgh hebb hebe hebr heby hech heeb heeg heer hege hegg hegh hehe herb herc here herg herr heru hery heue heug heur heye heyh heyr hggc hhgg hhhh hree hrrc hryb hubb hube huby huch hucu huer huey huge hugg hugh hugy huhu hure hurr huru hury huub huye huyr hybe hyce hyer hygh hyhe hyre rbbb rbbr rbgh rcbc rccb rccc rcgc rchb rcrg rcyc rebb rebe rebu recc rece rech recr recu recy reeb rege regr regu rehb rehe rere rerg reru rery reue reuu reye rgbe rhbg rhce rhcg rheb rhee rhue rhug rhye rrrr rubb rube rubu ruby ruce ruch ruer ruge rugg rugh ruhe ruhh ruhr rurc rure ruru rybe rych ryeb ryeh ryge ryhb ryue ubbe uber ucbc uche ucrc ugcc ugcg ughe ugur uguu uher uhry uhuh urbe urch urcy ure- ureh urey urge urgh urgu urre urrh urry urur uuuu uyre yber ybry yccc ycch ycee yche ye-u yech yeer yegg yehe yehr yehu yerb yere yerr yery yeue yeye yeyr yghe yher yubu yuce yueh yuer yugg yugh yugu yure yury yuye yuyu yyyy

bbbee be-er beber beche bechy becry becue beebe beeby beech beery begee begge begry begue begur beher behue berbe bercu bercy berec bereg bereh berey berge bergh bergy berhe berre berru berry beryu beuch beuer