-er -ey -ly ddd dde ddk ddl ddr dds ddu ddy de- ded dee dek del der des deu dey dke dkk dkl dkr dks dku dl- dld dle dlk dll dlr dls dlu dly drd dre drk drl drr drs dru dry dsd dse dsk dsl dsr dss dsu dsy dud due duk dul dur dus duy dy- dyd dye dyk dyr dys dyu dyy ed- edd ede edk edl edr eds edu edy eed eee eek eel eer ees eey ekd eke ekl ekr eks eku eky eld ele elk ell elr els elu ely erd ere erk erl err ers eru ery es- esd ese esk esl esr ess esu esy eu- eud eue eul eur eus eyd eye eyl eyr eys kde kdk kdl kdr kds kdu kdy ke- ked kee kek kel ker kes key kke kkk kkl kkr kks kku kky kl- kld klr kls klu kly krd krk krl krr krs kru kry ksd kse ksk ksl ksr kss ksu kud kue kuk kul kur kus kuu kuy kyd kye kyl kyr kys kyu ldd lde ldk ldl ldr lds ldu ldy led lee lek lel ler les leu ley lkl lkr lks lky lld lle llk lll llr lls llu lly lrd lrk lrr lrs lru lry lsd lse lsk lsl lsr lss lsu lud lue luk lul lur lus luu luy lyd lye lyk lyl lyr lys rdd rde rdl rdr rds rdu rdy re- red ree rek rel rer res reu rey rke rkk rks rku rky rld rle rll rlr rls rlu rly rrd rrk rrl rrr rrs rru rsd rse rsk rsl rsr rss rsu rud rue ruk rur rus ruu ruy ry- ryd rye ryk ryr rys ryu ryy sdd sde sdk sdl sdr sds sdu sdy se- sed see sek sel ser ses seu sey sk- skd ske skk skl skr sks sku sky sld sle slk sll slr sls slu sly sr- srd sre srk srl srr srs sry ss- ssd sse ssk ssl ssr sss ssu sud sue suk sul sur sus suu suy sy- syd sye syk syl syr sys syu udd ude udk udl udr uds udu ued uee uel uer ues uey uke ukk ukl ukr uku uld ule ulk ull ulr uls ulu uly ur- urd ure urk url urr urs uru ury usd use usk usl usr uss usu uue uur uus uuu uys uyu yde ydl yds ydy yed yee yek yel yer yes yey ykk yld yle ylk yll ylr yls yly yre yrs yru yse ysk ysl ysr yss ysu ysy yud yue yuk yul yur yus yuu yuy yye yys yyu yyy