-er -ey -th eee eef eeo eep eer ees eet eey ef- efe eff efh efo efp efr efs eft ehe ehf ehh eho ehp ehr ehs eht eo- eoe eof eoh eoo eop eor eos eot ep- epe epf eph epo epp epr eps ept ere erf erh ero erp err ers ert ery es- ese esf esh eso esp esr ess est esy ete etf eth eto etp etr ets ett ety eye eyo eyp eyr eys eyt fee fef feh feo fep fer fes fet fey ffe fff ffh ffo ffp ffr ffs fft ffy fhe fhf fhh fho fhp fhr fhs foe fof foh foo fop for fos fot foy fpe fph fpo fpp fpr fps fpt fpy fre frf frh fro frp frr frs frt fry fse fsf fsh fso fsp fsr fss fst fte ftf fth fto ftp ftr fts ftt fty fy- fye fyo fyp he- hee hef heh heo hep her hes het hey hfe hff hfh hfo hfp hfr hfs hft hfy hhe hhf hhh hho hhp hhr hhs hht hhy hoe hof hoh hoo hop hor hos hot hoy hpe hpf hph hpo hpp hpr hps hpt hpy hr- hre hrf hrh hro hrp hrr hrs hrt hse hsf hsh hsp hsr hss hst hsy hte htf hth hto htp htr hts htt hty hy- hye hyh hyo hyp hyr hys hyt hyy oee oef oeh oeo oep oer oes oet oey of- ofe off ofo ofp ofr ofs oft ohe ohf ohh oho ohp ohr ohs oht oo- oof ooh ooo oop oor oos oot op- ope opf oph opo opp opr ops opt opy or- ore orf orh oro orp orr ors ort ory os- ose osf osh oso osp osr oss ost ot- ote otf oth oto otp otr ots ott oye oyo oys p-p pee pef peh peo pep per pes pet pey pfe pff pfo pfp pfr pfs pft pfy phe phf pho php phr phs pht phy poe pof poh poo pop por pos pot poy ppe ppf pph ppo ppp ppr pps ppt pre prf prh pro prp prr prs prt pry ps- pse psf psh pso psp psr pss pst psy pt- pte ptf pth pto ptp ptr pts ptt pty py- pye pyf pyo pyr pys pyt re- ree ref reh reo rep rer res ret rey rfe rff rfh rfo rfp rfr rfs rft rh- rhe rhf rhh rho rhp rhr rhs rht roe rof roh roo rop ror ros rot roy rpe rpf rph rpo rpp rpr rps rpt rrf rrh rrp rrr rrs rrt rse rsf rsh rso rsp rsr rss rst rte rtf rto rtp rtr rts rtt rty ry- rye ryf ryo ryr rys ryy se- see sef seh seo sep ser ses set sey sfe sff sfh sfo sfp sfr sfs sft sh- she shf shh sho shp shr shs sht shy soe sof soh soo sop sor sos sot soy spe spf sph spo spp spr sps spt spy sr- sre srf srh sro srp srr srs srt sry ss- sse ssf ssh sso ssp ssr sss sst ste stf sth sto stp str sts stt sty sy- sye syh syp syr sys syt te- tee tef teh teo tep ter tes tet tey tfe tff tfh tfo tfp tfr tfs tft th- the thf thh tho thp thr ths tht thy to- toe tof toh too top tor tos tot toy tpe tpf tph tpo tpp tpr tps tpt tre trf trh tro trp trr trs trt try tse tsf tsh tso tsp tsr tss tst tsy tte ttf tth tto ttp ttr tts ttt tty tye tyf tyo typ tyr tys tyt yee yef yeh yeo yep yer yes yet yey yfe yff yfr yfs yft yhe yhs yht yoe yof yoo yop yor yos yot yoy ypf ypo yps yre yrf yro yrp yrs yrt yse yso ysp ysr yss yst ysy yte ytf yth yto ytp ytr yts ytt yye yyf yys yyt yyy