-er -ey ddd dde ddo ddp ddr ddt ddy de- ded dee deo dep der det dey dod doe doo dop dor dot doy dpd dpe dpo dpp dpr dpt drd dre dro drp drr drt dry dtd dte dto dtp dtr dtt dty dy- dyd dye dyo dyp dyr dyy ed- edd ede edo edp edr edt edy eed eee eeo eep eer eet eey eo- eod eoe eoo eop eor eot ep- epd epe epo epp epr ept erd ere ero erp err ert ery etd ete eto etp etr ett ety eyd eye eyo eyp eyr eyt odd ode odo odp odr odt oed oee oeo oep oer oet oey oo- ood ooo oop oor oot op- opd ope opo opp opr opt opy or- ord ore oro orp orr ort ory ot- otd ote oto otp otr ott oyd oye oyo p-p pdd pde pdo pdp pdr pdt ped pee peo pep per pet pey pod poe poo pop por pot poy ppd ppe ppo ppp ppr ppt prd pre pro prp prr prt pry pt- ptd pte pto ptp ptr ptt pty py- pyd pye pyo pyr pyt rdd rde rdo rdp rdr rdt rdy re- red ree reo rep rer ret rey rod roe roo rop ror rot roy rpd rpe rpo rpp rpr rpt rrd rrp rrr rrt rtd rte rto rtp rtr rtt rty ry- ryd rye ryo ryr ryy tdd tde tdo tdp tdr tdt tdy te- ted tee teo tep ter tet tey to- tod toe too top tor tot toy tpd tpe tpo tpp tpr tpt trd tre tro trp trr trt try ttd tte tto ttp ttr ttt tty tyd tye tyo typ tyr tyt yde ydo ydt ydy yed yee yeo yep yer yet yey yod yoe yoo yop yor yot yoy ypd ypo yre yro yrp yrt ytd yte yto ytp ytr ytt yye yyt yyy

dddd ddot ddpo ddre ddry dedd dede dedo deed deep deer deet deop deor depe depo depp depr dept der- dere dero derp derr dery dete deto detr deye deyo deyr dod- dodd dode dodo dody doer dood doop door doot dope dopo dopp dopr dopt dopy dord dore doro dorp dorr dort dory dotd dote doto dott doty doye doyo dpdt dper dpty dpyd dred dree dret drey drod drop drot droy dry- drye dtdp dted dtor dtot dttp dydd dyde dyed dyep dyer dyey dyo- dyoo dyor dyot dyr- dyre dyro dyrt dyt- dyty dyyr edde eddo eddp eddy ede- eder edod eede eeee eero eery eete eode eore eotd eoto epee eper epod epor epot eppo eppp eppy epro eprp epte erde ered erer eret erod eroe eroo erpe erre erro erye etee eter etoe etoy etre etro ette etto etty eyed eyer eyet eyey eyot eype eyre eyry eyte eyyr o-eo oddd oddy oded odeo oder odet odoo odop odor odot odrp odry odyr oedo oere oeye oeyo ooer oooo oord oore oort oory ootp ooty oped opep oper opet opo- opor oppo oppy opry opto opye orde ordo ore- ored oreo orer orey oro- oroe oror orot oroy orpe orro orry orte orto oted otee otep oter oto- otoe otoo otor otoy otpp otre otro otry otte otto otyr oyee oyer oyre pdpr ped- pede pedo peed peep peer peet peor pepd pepe pepo per- perd pere pero perp perr pert pery pete peto petr pett pety peyo peyr pod- podd pode podo pody poed poer poet poey pood poop poor poot pop- pope popo popp popt popy pore poro porr port pory potd pote poto pott poty poyo poyr pper ppod pppd pppo pppp pptt ppye pre- pred pree prep pret prey pro- prod proe proo prop prot prpd prrd prtp prtr pter ptop ptpd ptrd pyde pyed pyep pyet pyo- pyot pype pypy pyr- pyre pyro pyry pyte pytt rder redd rede redo redr redy reed reep reet reod reop reot repe repo repp repr rept repy rerd rere rero rert rery retd rete reto retr rett rety reyd reye rodd rode rodo rody roed roer roet roey rood roop roor root rope ropo ropy rore roro rort rory rote roto rotr rott roty royd roye royt rpdp rpet rpoe rptd rred rrrr rtdt rtee rttp ryde rydy ryet ryot rype rytt ryyt tdor tedd tede tedy teed teer teet teor tepe tepp ter- tere tero terp terr tery tete teto tetr tett teye teyr to-y todd tode todo todt tody toed toee toer toet toey tood toor toot top- topd tope topo topp topt tord tore toro torp torr tort tory totd tote toto totr tott toty toyo toyt tped tper tppd tppp tppr tpte tptp tptr tpyo tre- tred tree treo tret trey trod troe troo trop trot troy trpe trpp trte trtr try- trye tryo tryp tteo tter ttoe ttop ttoy tttt ttyd tydd tyde tydy tyee tyer tyet typ- type typo typp typy tyr- tyre tyro tyrr tytd tyte tyto tytt tyty ydee ydre ydyt yedd yede yedo yeed yeep yeer yeet yeot yepd yepe yepp yerd yere yero yerr yert yery yete yeto yett yeye yeyo yeyr yode yodo yood yoop yoot yopo yopy yord yore yoro yort yory yote yott yoye yoyo ytre yyyy

-tree d-dot d-rod ddddd dedde dedee deder dedye deede deedy deepe deepp deere deery deore deoro depoe depop depor depot derde dered dero- derpt derpy derre derro derry derye deter detoo detre dette detty deyde deyer deype deyre deyte do-do doddy dodoo dodro doerr doodo doody doore doote dooty doped doper dopet dopey doppe doppy dordt dored doree doret dorey dorot dorpe dorre dorry dorte dorty dory- dorye doted doter dotey dotoo dotto dotty doyer doyet drdre dredd drede dreed dreep drepe drere dreye drode drood droop drop- drope dropo dropt drote drott droyt dryer dryo- dryry dryte drytt dydoe dyery dyety dyott dyrdy e-dee e-otd e-pro edder eddoe eddre edeo- edere edoey edoor edott edred edroy eeeee eeped eepee eerde eorre epode