-er ddd dde ddm ddr ddt ddu ddx de- ded dee dem der det deu dex dmd dme dmm dmr dmt dmu dmx drd dre drm drr drt dru drx dtd dte dtm dtr dtt dtu dtx dud due dum dur dut dux dxd dxr dxt dxx ed- edd ede edm edr edt edu edx eed eee eem eer eet eex em- emd eme emm emr emt emu emx erd ere erm err ert eru etd ete etm etr ett etu etx eu- eud eue eur eut eux ex- exd exe exr ext exu exx m-r mdd mde mdm mdr mdt mdu mdx med mee mem mer met meu mex mmd mme mmm mmr mmt mmu mmx mrd mre mrm mrr mrt mru mrx mtd mte mtm mtr mtt mtu mtx mud mue mum mur mut muu mux mxd mxr mxu rdd rde rdm rdr rdt rdu rdx re- red ree rem rer ret reu rex rmd rme rmm rmr rmt rmx rrd rrm rrr rrt rru rtd rte rtm rtr rtt rtu rtx rud rue rum rur rut ruu rux rxr t-x tdd tde tdm tdr tdt tdu tdx te- ted tee tem ter tet teu tex tmd tme tmm tmr tmt tmu tmx trd tre trm trr trt tru trx ttd tte ttm ttr ttt ttu ttx tud tue tum tur tut tuu tux txe txt txu udd ude udm udr udt udu udx ued uee uem uer uet um- umd ume umm umr umt umu ur- urd ure urm urr urt uru urx utd ute utm utr utt utu utx uue uum uur uut uuu uxr uxt uxu xde xdm xdr xdt xed xee xem xer xet xeu xex xmd xmm xmr xmt xmu xmx xrd xrt xrx xtm xtr xtx xue xxx

dddd ddre dedd dede dedu deed deem deer deet dem- demd deme demu der- dere derm derr dete detr deue deum deur deut deux dex- dexe dext dmdt dred dree drem dret drue drum drut druu dted dttx dtxt dudd dude dudu duer duet dume dumm dure durt duru dute duur duut dxdr dxed dxme dxmr dxmt dxmx dxrd dxre dxrm dxrr dxrt dxrx dxue dxum dxur dxxr dxxx edde eddm ede- edem eder edex edme edrm edru edur eede eedu eeee eete eetu eext emdt emer emet emeu emex emme emmu emre emte er-x erde ered erem erer eret erme erre ertu erum erur etee etem eter etre etrm ette ettu etux eude eudm euer eur- eure eurt exed exer exmr exrx exte extr exum mddm mdme mdmx mdud medd mede medu meed meem meer meet meme memr memu memx mer- merd mere merm mert meru met- mete mett metu meum meux mexx mmdx mmmd mmmm mmxx mrdd mred mree mrmd mrtm mrtt mrud mtre mtrr mttr mudd mude mudu mued muee muet mume mumm mumu murd mure murr murt muru mute mutt mutu muut muxe muxu rder redd rede redr redu redx reed reem reet reme rerd rere rert reru retd rete retr rett reue reut reuu reux rexx rmtu rmxd rred rrrr rrum rtdt rtee rtex rudd rude rued ruer ruet rume rumm rumt rurd rure ruru rute rutt rutu ruud tedd tede tedm tedx teed teem teer teet teme temu ter- tere term terr teru tete tetr tett tetu tetx teut text tmed tmtt tmux tre- tred tree trem tret treu trex trmd trmu trte trtr trud true trut truu trux tter tttt tude tudu tuer tuet tume tumu turd ture turm turr turt turu tute tutt tutu tuum txtr udem uder udet uext umde umer umet umut urde urdu ure- ured uret urex urre urte urum urur urut uter uttu uuuu uxem uxue x-ed xdmx xeer xeme xemu xer- xert xexe xmdr xuxu xxxx

-tree d-mer ddddd ddrmm ddrum dedde dedee deder dedur dedut deede deeme deere demer demet demme demre demur demux derde dered derm- derme derre derue derum deter detre dette detur deure deut- drdre dredd drede dreed drere dreux drude drumm duded duder duere duerr duete duett dumex dumme dumre dured duree durer duret durex durre durte durtu durum dutte dxdxd e-dee e-med edder eddre edere edmed edred edrum eeeee eerde emdex emede emeer emere emert emmer emmet emtee emudx emure erdem erdre erdut erede erem- erere erred errtu erte erter etete etext etree etter etude eturu eum-u eurex eurre exede exeem exeme exert exmet exred exter extre extue exude exute med-x medee medem meder medeu medue meede meemu meere meete memer memex merde mered merer meret merre merte merur meted meter metr- metre metrx mette metur meudt meuer meure meute mexer mmdxx mmmmm mreru mrmet mrred mt-td mt-te mt-tm mt-tr mt-tt mtree mtume mudde muddu mumme mummu murde murdu mured muret mureu murex murre murru murud murum murut muted muter mutet mutex mutum muxed muxer redde redem reder redex redur redux reede reeme reere remed remee remer remet remex remue remux rerde rere- reree reret rerum reted retee retem reter retex rette reuer reuet reume reute rexer rmutt rtext ruder ruede ruere ruete rumer rumex rummu rurde ruter rutte ruutu t-rex teder teeme teemu teerd temed terem teret tereu terex terme terre tert- teter tetex tetr- tette texed texrd texte treed treer treet treme trere trete trett treut treux trude trued truer truex trume trute truxe ttttt tuder tudre tudur tumed tumut turem turet turre turtu turut tutee tutte tuuru tuxed udder udert uedem umeer umeme ummed umred umudu urdee ureme urter urutu uter- utmer utrum utter uttur uturu uuuuu xedre xerem xerte xetex xetum xexeu xexex xmmer xterm xtext xtree

d-term de-err dedute deeded deedee deeder deemed deemer dem-me demdem demdex dememe demere demure derere dermer derrer derure determ deterr detete detext detmer detter dettum deuter dexter dextr- dextre dreder drummr dudder duerer dueted duetee duette dumdum dummer durdum durtum duttee e-text edmede emeere emeter emeute emmert emmett emmure eretum errett etreux ettutu eutere exeter exuded exuder exumer m-tree meeder meerut meeted meeter meetme meetre mememe memere merete mermer mermet merrem merret merter merure