-er -up ddd dde ddp ddr ddt ddu de- ded dee dep der det deu dpd dpe dpp dpr dpt dpu drd dre drp drr drt dru dtd dte dtp dtr dtt dtu dud due dup dur dut ed- edd ede edp edr edt edu eed eee eep eer eet ep- epd epe epp epr ept epu erd ere erp err ert eru etd ete etp etr ett etu eu- eud eue eup eur eut p-p pdd pde pdp pdr pdt pdu ped pee pep per pet peu ppd ppe ppp ppr ppt ppu prd pre prp prr prt pru pt- ptd pte ptp ptr ptt ptu pud pue pup pur put puu rdd rde rdp rdr rdt rdu re- red ree rep rer ret reu rpd rpe rpp rpr rpt rpu rrd rrp rrr rrt rru rtd rte rtp rtr rtt rtu rud rue rup rur rut ruu tdd tde tdp tdr tdt tdu te- ted tee tep ter tet teu tpd tpe tpp tpr tpt tpu trd tre trp trr trt tru ttd tte ttp ttr ttt ttu tud tue tup tur tut tuu udd ude udp udr udt udu ued uee uep uer uet up- upd upe upp upr upt upu ur- urd ure urp urr urt uru utd ute utp utr utt utu uue uur uut uuu

dddd ddre dedd dede dedu deed deep deer deet depe depp depr dept der- dere derp derr dete detr deue deur deut dpdt dper dred dree dret drue drup drut druu dtdp dted dttp dudd dude dudu duer duet dupe dure durt duru dute dutp duur duut edde eddp ede- eder edru edup edur eede eedu eeee eete eetu epee eper eppp eprp epte erde ered erer eret erpe erre ertu erur etee eter etre ette ettu eude euer eur- eure eurt pdpr ped- pede peed peep peer peet pepd pepe per- perd pere perp perr pert peru pete petr pett peur peut pper pppd pppp ppru pptt ppur pre- pred pree prep pret preu prpd prrd prtp prtr prud prue prut pruu pter ptpd ptrd pu-e pudu pued puer puet pueu pupe pupu pur- pure purp purr puru put- pute putt putu rder redd rede redr redu reed reep reet repe repp repr rept repu rerd rere rert reru retd rete retr rett reue reup reut reuu rpdp rpet rptd rred rrrr rtdt rtee rttp rudd rude rudp rued ruer ruet rupe rupp rupt rurd rure rurp ruru rute rutt rutu ruud tedd tede teed teer teet tepe tepp tepu ter- tere terp terr teru tete tetr tett tetu teut tpdu tped tper tppd tppp tppr tpte tptp tptr tput tre- tred tree tret treu trpe trpp trte trtr trud true trut truu tter tttt tude tudu tuer tuet tupe tupu turd ture turp turr turt turu tute tutt tutu u-rp uder udet udpd uped uppe uppp uppu upup urde urdu ure- ured uret urre urte urup urur urut utep uter utpd uttu uuuu

-tree ddddd dedde dedee deder dedur dedut deede deepe deepp deepu deere depue derde dered derpt derre derue deter detre dette detur deure deut- drdre dredd drede dreed dreep drepe drere drude drupe duded duder duere duerr duete duett dueup duped duper dured duree durer duret durre durte durtu dutte e-dee edder eddre edere edred eeeee eeped eepee eerde epure erdre erdut erede erept erere erred errtu erte erter erupt etete etree etter etude eturu eurre p-rep pedee peedu peere peert peete pepee peppe pept- pepup perde perdu perer peret perre perte perur peter petr- petre petru pette petur peude peure prede prepd prete prude prute pter- ptere ptprd ptpre ptprr ptprt ptpru pudde puder pudur puett pupet puppe pured puree purer purre purte puter putre putt- putte puttu putup re-up redde reder redup redur reede reepe reere repet reppe reprt reptd reput rerde rere- reree reret reted retee reter rette reuer reuet reute ruder ruede ruere ruete rupee ruper rurde ruter rutte ruutu teder teepe teerd teeup tepee tepet tepeu teppu teret tereu terre tert- teter tetr- tette treed treer treet trepp trept trere trete trett treut trude trued truer trupt trute ttttt tuder tudre tudur tupee turet turre turtu turup turut tutee tutte tuuru udder udept udert upedu upeet upped upper upput upter urdee urter urupe urutu uter- utter uttur uturu uuuuu

de-err dedupe dedute deeded deedee deeder deeper depere depper depree depure depute derere derped derrer derure deterr detete detter deuter dreder drepte drpdre dudder dudeup duerer dueted duetee duette dupped dupper dupre dupree duttee eperdu errett ettutu eutere pedder peddur peedee peeped peepee peeper peered peerer peeter peetre pepped pepper perdue perere peretu perper perpet perree perret perter pertre peteet peterd peteru petree petrer petrud petted petter pettet pppppp preede preeue preter pretre prette preue- pruett puddee pudder pudere pudeur puerer pupped puppet pupput purdue pure-d pureed purete purpre purpur purred purree purrer put-up putput putred putrer putted puttee putter puttur puture r-tree redded redder reddur redere redred redted redure reeded reeder reeper repete repped repper repted repure repuru repute reteed reteer reteet retere retree retret retted retter rettur returu reuere reuter reutte rudder rudrur rupert rurutu rutted ruttee rutter t-tree tedded tedder tedure teeder teedup teepee teerpu teetee teeter tepper terete terped terper terrer terret terter tertre tetede tetete tetter treder treete treppe tretee trette truett trueup tudder tupped tuppee tupper turret turtur tururu tuteur tutted tutter tuttut up-put urdeur ureter urette uruppu uteute

de-dupe de-peer deduped deedeed deepred deperte depeter depured deputed derrett deterre detrude deuedep deuter- dreddup dudedup dudette duetted duetter duterte eddered erupted erupter etudede euterpe pee-pee perdure peredur peretre pereute perrett petered prepere prepped prepper prerept prerupt preter- prudder pruter puderer puerper puredee purpure purtred put-put putrede putrudu redd-up reddeer reddere reddure reperte repreue reputed reteere reterre retrete retrude rettert reupped reutter ruppert rupture ruputer teepeed terere tereted terreer terrere tettete treetee trepett trettre true-up truedup tut-tut uddered ureterp uttered utterer

de-duped deeppeep depeered depreter deterred deterrer detruded drpepper duddered duperre dutertre peeppeep peppedup peppered