-er -ey a-a aaa aad aae aar aas aav aay ad- ada add ade adr ads adv ady aea aed aee aer aes aev aey ar- ara ard are arr ars arv ary as- asa asd ase asr ass asv asy av- ava avd ave avr avs avy ay- aya ayd aye ayr ays daa dad dae dar das dav day dda ddd dde ddr dds ddy de- dea ded dee der des dev dey dra drd dre drr drs drv dry dsa dsd dse dsr dss dsv dsy dva dvd dve dvr dvs dy- dya dyd dye dyr dys dyy eaa ead eae ear eas eav ed- eda edd ede edr eds edy eea eed eee eer ees eev eey era erd ere err ers erv ery es- esa esd ese esr ess esv esy eva evd eve evr evs evv evy eya eyd eye eyr eys ra- raa rad rae rar ras rav ray rda rdd rde rdr rds rdv rdy re- rea red ree rer res rev rey rra rrd rrr rrs rsa rsd rse rsr rss rsv rva rvd rve rvr rvs rvv rvy ry- rya ryd rye ryr rys ryy saa sad sae sar sas sav say sda sdd sde sdr sds sdv sdy se- sea sed see ser ses sev sey sr- sra srd sre srr srs srv sry ss- ssa ssd sse ssr sss ssv sva svd sve svr svs svv svy sy- sya syd sye syr sys v-a v-e vaa vad vae var vas vav vay vdd vde vdr vds vdv vea ved vee ver ves vey vra vrd vre vrr vrs vry vsa vsd vse vsr vss vsv vva vvr vvs vvv vyd vye yaa yad yae yar yas yav yay yda yde yds ydy yea yed yee yer yes yev yey yra yre yrs ysa yse ysr yss ysy yva yve yvr yvy yye yys yyy