-er -ey -up a-a aaa aad aae aak aap aar aas aau aay ad- ada add ade adk adp adr ads adu ady aea aed aee aek aep aer aes aeu aey aka akd ake akk akp akr aks aku ap- apa apd ape apk app apr aps apu apy ar- ara ard are ark arp arr ars aru ary as- asa asd ase ask asp asr ass asu asy au- aua aud aue auk aup aur aus ay- aya ayd aye ayk ayp ayr ays ayu daa dad dae dak dap dar das dau day dda ddd dde ddk ddp ddr dds ddu ddy de- dea ded dee dek dep der des deu dey dka dke dkk dkp dkr dks dku dpa dpd dpe dpk dpp dpr dps dpu dra drd dre drk drp drr drs dru dry dsa dsd dse dsk dsp dsr dss dsu dsy dua dud due duk dup dur dus duy dy- dya dyd dye dyk dyp dyr dys dyu dyy eaa ead eae eak eap ear eas eau ed- eda edd ede edk edp edr eds edu edy eea eed eee eek eep eer ees eey eka ekd eke ekp ekr eks eku eky ep- epa epd epe epp epr eps epu era erd ere erk erp err ers eru ery es- esa esd ese esk esp esr ess esu esy eu- eua eud eue eup eur eus eya eyd eye eyp eyr eys ka- kaa kad kae kak kap kar kas kau kay kda kde kdk kdp kdr kds kdu kdy ke- kea ked kee kek kep ker kes key kke kkk kkp kkr kks kku kky kpa kpd kpe kpk kpp kpr kps kpu kra krd krk krp krr krs kru kry ksa ksd kse ksk ksp ksr kss ksu kud kue kuk kup kur kus kuu kuy kya kyd kye kyp kyr kys kyu p-p paa pad pae pak pap par pas pau pay pda pdd pde pdk pdp pdr pds pdu pea ped pee pek pep per pes peu pey pka pkd pke pkp pkr pks pku pky ppa ppd ppe ppk ppp ppr pps ppu pra prd pre prk prp prr prs pru pry ps- psa psd pse psk psp psr pss psu psy pua pud pue puk pup pur pus puu puy py- pya pyd pye pyk pyr pys pyu ra- raa rad rae rak rap rar ras rau ray rda rdd rde rdp rdr rds rdu rdy re- rea red ree rek rep rer res reu rey rke rkk rkp rks rku rky rpa rpd rpe rpk rpp rpr rps rpu rra rrd rrk rrp rrr rrs rru rsa rsd rse rsk rsp rsr rss rsu rua rud rue ruk rup rur rus ruu ruy ry- rya ryd rye ryk ryr rys ryu ryy saa sad sae sak sap sar sas sau say sda sdd sde sdk sdp sdr sds sdu sdy se- sea sed see sek sep ser ses seu sey sk- ska skd ske skk skp skr sks sku sky spa spd spe spk spp spr sps spu spy sr- sra srd sre srk srp srr srs sry ss- ssa ssd sse ssk ssp ssr sss ssu sua sud sue suk sup sur sus suu suy sy- sya syd sye syk syp syr sys syu ua- uaa uad uae uak uap uar uas uau uay uda udd ude udk udp udr uds udu uea ued uee uep uer ues uey uka uke ukk ukp ukr uku up- upa upd upe upk upp upr ups upu ur- ura urd ure urk urp urr urs uru ury usa usd use usk usp usr uss usu uua uue uur uus uuu uys uyu yaa yad yae yak yap yar yas yau yay yda yde yds ydy yea yed yee yek yep yer yes yey yka ykk ypa ypd yps ypu yra yre yrp yrs yru ysa yse ysk ysp ysr yss ysu ysy yua yud yue yuk yup yur yus yuu yuy yye yys yyu yyy