-er -ey a-a a-t aaa aad aae aaf aao aap aar aas aat aay ad- ada add ade adf ado adp adr ads adt ady aea aed aee aef aeo aep aer aes aet aey af- afa afd afe aff afo afp afr afs aft afy aoa aod aoe aof aoo aop aor aos aot ap- apa apd ape apf apo app apr aps apt apy ar- ara ard are arf aro arp arr ars art ary as- asa asd ase asf aso asp asr ass ast asy at- ata atd ate atf ato atp atr ats att ay- aya ayd aye ayf ayo ayp ayr ays ayt daa dad dae daf dao dap dar das dat day dda ddd dde ddf ddo ddp ddr dds ddt ddy de- dea ded dee def deo dep der des det dey dfa dfd dfe dff dfo dfp dfr dfs dft doa dod doe dof doo dop dor dos dot doy dpa dpd dpe dpf dpo dpp dpr dps dpt dra drd dre dro drp drr drs drt dry dsa dsd dse dsf dso dsp dsr dss dst dsy dta dtd dte dtf dto dtp dtr dts dtt dty dy- dya dyd dye dyo dyp dyr dys dyy eaa ead eae eaf eao eap ear eas eat ed- eda edd ede edf edo edp edr eds edt edy eea eed eee eef eeo eep eer ees eet eey ef- efa efd efe eff efo efp efr efs eft eo- eoa eod eoe eof eoo eop eor eos eot ep- epa epd epe epf epo epp epr eps ept era erd ere erf ero erp err ers ert ery es- esa esd ese esf eso esp esr ess est esy eta etd ete etf eto etp etr ets ett ety eya eyd eye eyo eyp eyr eys eyt faa fad fae faf fao fap far fas fat fay fda fdd fde fdf fdo fdp fdr fds fdt fea fed fee fef feo fep fer fes fet fey ffa ffd ffe fff ffo ffp ffr ffs fft ffy foa foe fof foo fop for fos fot foy fpa fpd fpe fpo fpp fpr fps fpt fpy fra frd fre frf fro frp frr frs frt fry fsa fsd fse fsf fso fsp fsr fss fst fta ftd fte ftf fto ftp ftr fts ftt fty fy- fya fye fyo fyp oaa oad oae oaf oao oap oar oas oat oda odd ode odf odo odp odr ods odt oea oed oee oef oeo oep oer oes oet oey of- ofa ofd ofe off ofo ofp ofr ofs oft oo- ooa ood oof ooo oop oor oos oot op- opa opd ope opf opo opp opr ops opt opy or- ora ord ore orf oro orp orr ors ort ory os- osa osd ose osf oso osp osr oss ost ot- ota otd ote otf oto otp otr ots ott oya oyd oye oyo oys p-p paa pad pae paf pao pap par pas pat pay pda pdd pde pdf pdo pdp pdr pds pdt pea ped pee pef peo pep per pes pet pey pfa pfd pfe pff pfo pfp pfr pfs pft pfy poa pod poe pof poo pop por pos pot poy ppa ppd ppe ppf ppo ppp ppr pps ppt pra prd pre prf pro prp prr prs prt pry ps- psa psd pse psf pso psp psr pss pst psy pt- pta ptd pte ptf pto ptp ptr pts ptt pty py- pya pyd pye pyf pyo pyr pys pyt ra- raa rad rae raf rao rap rar ras rat ray rda rdd rde rdf rdo rdp rdr rds rdt rdy re- rea red ree ref reo rep rer res ret rey rfa rfd rfe rff rfo rfp rfr rfs rft roa rod roe rof roo rop ror ros rot roy rpa rpd rpe rpf rpo rpp rpr rps rpt rra rrd rrf rrp rrr rrs rrt rsa rsd rse rsf rso rsp rsr rss rst rta rtd rte rtf rto rtp rtr rts rtt rty ry- rya ryd rye ryf ryo ryr rys ryy saa sad sae saf sao sap sar sas sat say sda sdd sde sdf sdo sdp sdr sds sdt sdy se- sea sed see sef seo sep ser ses set sey sfa sfd sfe sff sfo sfp sfr sfs sft soa sod soe sof soo sop sor sos sot soy spa spd spe spf spo spp spr sps spt spy sr- sra srd sre srf sro srp srr srs srt sry ss- ssa ssd sse ssf sso ssp ssr sss sst sta std ste stf sto stp str sts stt sty sy- sya syd sye syp syr sys syt taa tad tae taf tao tap tar tas tat tay tda tdd tde tdf tdo tdp tdr tds tdt tdy te- tea ted tee tef teo tep ter tes tet tey tfa tfd tfe tff tfo tfp tfr tfs tft to- toa tod toe tof too top tor tos tot toy tpa tpd tpe tpf tpo tpp tpr tps tpt tra trd tre trf tro trp trr trs trt try tsa tsd tse tsf tso tsp tsr tss tst tsy tta ttd tte ttf tto ttp ttr tts ttt tty tya tyd tye tyf tyo typ tyr tys tyt yaa yad yae yaf yao yap yar yas yat yay yda yde ydo yds ydt ydy yea yed yee yef yeo yep yer yes yet yey yfa yfd yfe yff yfr yfs yft yod yoe yof yoo yop yor yos yot yoy ypa ypd ypf ypo yps yra yre yrf yro yrp yrs yrt ysa yse yso ysp ysr yss yst ysy yta ytd yte ytf yto ytp ytr yts ytt yye yyf yys yyt yyy