-er -ey -up a-a a-b a-c aaa aab aac aae aah aan aap aar aas aau aay ab- aba abb abc abe abh abn abp abr abs abu aby ac- aca acb acc ace ach acn acp acr acs acu acy aea aeb aec aee aeh aen aep aer aes aeu aey aha ahb ahc ahe ahh ahn ahp ahr ahs ahu ahy an- ana anb anc ane anh ann anp anr ans anu any ap- apa apb apc ape aph apn app apr aps apu apy ar- ara arb arc are arh arn arp arr ars aru ary as- asa asb asc ase ash asn asp asr ass asu asy au- aua aub auc aue auh aun aup aur aus ay- aya ayc aye ayh ayn ayp ayr ays ayu b-p b-u baa bab bac bae bah ban bap bar bas bau bay bba bbb bbc bbe bbh bbn bbp bbr bbs bbu bby bca bcb bcc bce bch bcn bcp bcr bcs bcu bcy be- bea beb bec bee beh ben bep ber bes beu bey bha bhb bhc bhe bhh bhp bhr bhs bhu bna bnb bnc bne bnn bnp bnr bns bnu bpa bpb bpc bpe bph bpn bpp bpr bps bpu bpy bra brb bre brh brn brp brr brs bru bry bsa bsb bsc bse bsh bsn bsp bsr bss bsu bsy bua bub buc bue buh bun bup bur bus buu buy by- bya byc bye byh byn byp byr bys byu c-- caa cab cac cae cah can cap car cas cau cay cba cbb cbc cbe cbh cbn cbp cbr cbs cbu cby cca ccb ccc cce cch ccn ccp ccr ccs ccu ce- cea ceb cec cee ceh cen cep cer ces ceu cey ch- cha chb chc che chh chn chp chr chs chu chy cn- cna cnb cnc cne cnh cnn cnp cnr cns cnu cny cpa cpb cpc cpe cph cpn cpp cpr cps cpu cra crb crc cre crh crn crp crr crs cru cry csa csb csc cse csh csn csp csr css csu csy cua cub cuc cue cuh cun cup cur cus cuu cuy cya cyb cyc cye cyn cyp cyr cys eaa eab eac eae eah ean eap ear eas eau eba ebb ebc ebe ebh ebn ebp ebr ebs ebu eby ec- eca ecb ecc ece ech ecn ecr ecs ecu eea eeb eec eee een eep eer ees eey eha ehb ehc ehe ehh ehn ehp ehr ehs ehu en- ena enb enc ene enh enn enp enr ens enu eny ep- epa epb epc epe eph epn epp epr eps epu era erb erc ere erh ern erp err ers eru ery es- esa esb esc ese esh esn esp esr ess esu esy eu- eua eub euc eue eun eup eur eus eya eyc eye eyn eyp eyr eys haa hab hac hae hah han hap har has hau hay hba hbb hbc hbe hbh hbn hbp hbr hbs hbu hby hca hcb hcc hce hch hcn hcp hcr hcs hcy he- hea heb hec hee heh hen hep her hes heu hey hha hhb hhc hhe hhh hhn hhp hhr hhs hhu hhy hna hnb hnc hne hnh hnn hns hnu hny hpa hpb hpc hpe hph hpn hpp hpr hps hpu hpy hr- hra hrb hrc hre hrh hrn hrp hrr hrs hru hsa hsb hsc hse hsh hsn hsp hsr hss hsu hsy hua hub huc hue huh hun hup hur hus huu huy hy- hya hyb hyc hye hyh hyn hyp hyr hys hyy naa nab nac nae nah nan nap nar nas nau nay nba nbb nbc nbe nbn nbp nbr nbs nbu nca ncb ncc nce nch ncn ncp ncr ncs ncu ne- nea neb nec nee neh nen nep ner nes neu ney nha nhb nhc nhe nhh nhn nhp nhr nhs nhu nhy nna nnb nnc nne nnh nnn nnp nns nnu npa npb npc npe nph npn npp npr nps npu nra nrb nrc nre nrn nrp nrr nrs nru nry nsa nsb nsc nse nsh nsn nsp nsr nss nsu nsy nua nub nuc nue nuh nun nup nur nus nuu nuy nya nyc nye nyn nyp nys nyu nyy p-p paa pab pac pae pah pan pap par pas pau pay pba pbb pbc pbe pbn pbp pbr pbs pbu pby pca pcb pcc pce pch pcn pcp pcr pcs pcu pea peb pec pee peh pen pep per pes peu pey pha phb phc phe phn php phr phs phu phy pn- pna pnb pnc pne pnh pnn pnp pnr pns pnu pny ppa ppb ppc ppe pph ppn ppp ppr pps ppu pra prb prc pre prh prn prp prr prs pru pry ps- psa psb psc pse psh psn psp psr pss psu psy pua pub puc pue puh pun pup pur pus puu puy py- pya pyb pyc pye pyn pyr pys pyu ra- raa rab rac rae rah ran rap rar ras rau ray rba rbb rbc rbe rbh rbn rbp rbr rbs rbu rca rcb rcc rce rch rcn rcp rcr rcs rcu re- rea reb rec ree reh ren rep rer res reu rey rh- rha rhb rhc rhe rhh rhn rhp rhr rhs rhu rna rnb rnc rnh rnn rnp rnr rns rnu rny rpa rpb rpc rpe rph rpn rpp rpr rps rpu rra rrb rrc rrh rrn rrp rrr rrs rru rsa rsb rsc rse rsh rsn rsp rsr rss rsu rua rub ruc rue ruh run rup rur rus ruu ruy ry- rya ryc rye ryn ryr rys ryu ryy saa sab sac sae sah san sap sar sas sau say sba sbb sbc sbe sbh sbn sbp sbr sbs sbu sby sca scb scc sce sch scn scp scr scs scu se- sea seb sec see seh sen sep ser ses seu sey sh- sha shb shc she shh shn shp shr shs shu shy