-er ddd dde ddm ddo ddr ddt ddu ddx de- ded dee dem deo der det deu dex dmd dme dmm dmo dmr dmt dmu dmx dod doe dom doo dor dot dou dox drd dre drm dro drr drt dru drx dtd dte dtm dto dtr dtt dtu dtx dud due dum duo dur dut dux dxd dxo dxr dxt dxx ed- edd ede edm edo edr edt edu edx eed eee eem eeo eer eet eex em- emd eme emm emo emr emt emu emx eo- eod eoe eom eoo eor eot eou erd ere erm ero err ert eru etd ete etm eto etr ett etu etx eu- eud eue eur eut eux ex- exd exe exo exr ext exu exx m-o m-r mdd mde mdm mdo mdr mdt mdu mdx med mee mem meo mer met meu mex mmd mme mmm mmo mmr mmt mmu mmx mod moe mom moo mor mot mou mox mrd mre mrm mro mrr mrt mru mrx mtd mte mtm mto mtr mtt mtu mtx mud mue mum mur mut muu mux mxd mxr mxu odd ode odm odo odr odt odu oed oee oem oeo oer oet oex om- omd ome omm omo omr omt omu omx oo- ood oom ooo oor oot oox or- ord ore orm oro orr ort oru orx ot- otd ote otm oto otr ott otu ou- oud oue oum ouo our out ox- oxo oxt oxx rdd rde rdm rdo rdr rdt rdu rdx re- red ree rem reo rer ret reu rex rmd rme rmm rmo rmr rmt rmx rod roe rom roo ror rot rou rox rrd rrm rrr rrt rru rtd rte rtm rto rtr rtt rtu rtx rud rue rum ruo rur rut ruu rux rxr t-x tdd tde tdm tdo tdr tdt tdu tdx te- ted tee tem teo ter tet teu tex tmd tme tmm tmo tmr tmt tmu tmx to- tod toe tom too tor tot tou tox trd tre trm tro trr trt tru trx ttd tte ttm tto ttr ttt ttu ttx tud tue tum tuo tur tut tuu tux txe txt txu udd ude udm udo udr udt udu udx ued uee uem uer uet um- umd ume umm umo umr umt umu uod uoe uom uoo uor uot uox ur- urd ure urm uro urr urt uru urx utd ute utm uto utr utt utu utx uue uum uur uut uuu uxo uxr uxt uxu xde xdm xdr xdt xed xee xem xer xet xeu xex xmd xmm xmo xmr xmt xmu xmx xod xom xoo xor xot xox xrd xrt xrx xtm xtr xtx xue xxo xxx

dddd ddot ddre dedd dede dedo dedu deed deem deer deet dem- demd deme demo demu deor der- dere derm dero derr dete deto detr deue deum deur deut deux dex- dexe dext dmdt do-x dod- dodd dode dodo doer dome domm domo dood doom door doot dord dore dorm doro dorr dort doru dotd dote doto dott doud doue doum dour dout doux dred dree drem dret drod drom drot drou drue drum drut druu dted dtor dtot dtox dttx dtxt dudd dude dudo dudu duer duet dume dumm duo- dure duro durt duru dute duur duut dxdr dxed dxme dxmr dxmt dxmx dxom dxrd dxre dxrm dxrr dxrt dxrx dxue dxum dxur dxxr dxxx edde eddm eddo ede- edem eder edex edme edod edom edou edrm edru edur eede eedu eeee eemo eero eete eetu eext emdt emer emet emeu emex emme emmu emod emor emre emte eode eore eotd eoto eoux er-x erde ered erem erer eret erme ermo erod eroe eroo erre erro ertu erum erur etee etem eter etoe etox etre etrm etro ette etto ettu etux eude eudm euer eur- eure euro eurt exed exer exmr exo- exod exor exrx exte extr exum mddm mdme mdmx mdot mdud medd mede medo medu meed meem meer meet meme memo memr memu memx meor meou mer- merd mere merm mero mert meru met- mete meto mett metu meum meux mexx mmdx mmmd mmmm mmod mmor mmxx modd mode modo modu modx moed moet moex mome momo momu mood mooe moor moot mord more moro mort moru motd mote motm moto mott motu moud moue mour mout moux moxe moxo mrdd mred mree mrmd mrtm mrtt mrud mtoe mtom mtor mtre mtrr mttr mudd mude mudu mued muee muet mume mumm mumo mumu murd mure muro murr murt muru mute muto mutt mutu muut muxe muxu o-eo oddd oded odem odeo oder odet odex odmr odom odoo odor odot odou odtu odum odur oedo oeme oere oerm omed omee omeo omer omet omex omo- omoe omoo omor omox omre omro omuo ooer oome oooo oord oore oort orde ordo ordu ore- ored orem oreo orer orex orme ormo oro- oroe orom oror orot orro orte orto orum oted otee otem oter oto- otoe otoo otor otre otro otte otto ottu otur oude oued ouer oume our- oure ouro ourt out- oute outo ouu- oxer oxo- oxox oxud oxxo rder redd rede redo redr redu redx reed reem reet reme remo reod reot reou rerd rere rero rert reru retd rete reto retr rett reue reut reuu reux rexx rmtu rmxd rodd rode rodo roed roer roet romd rome romm romo rood room roor root roox rore roro rort roru rote roto rotr rott roud roue roum rout roux roxo rred rrrr rrum rtdt rtee rtex rudd rude rudo rued ruer ruet rume rumm rumo rumt rurd rure ruro ruru rute ruto rutt rutu ruud t-mo tdor tedd tede tedm tedx teed teem teer teet teme temo temu teom teor ter- tere term tero terr teru tete teto tetr tett tetu tetx teut text tmed tmou tmro tmtt tmux todd tode todo todt todu toed toee toer toet tome tomm tomo tomt tood toom toor toot tord tore torm toro torr tort toru torx totd tote totm toto totr tott toum tour tout