-er a-a a-t aaa aad aae aao aar aat aau aax ad- ada add ade ado adr adt adu adx aea aed aee aeo aer aet aeu aex aoa aod aoe aoo aor aot aou aox ar- ara ard are aro arr art aru arx at- ata atd ate ato atr att atu atx au- aua aud aue auo aur aut aux ax- axa axe axo axr axt axx daa dad dae dao dar dat dau dax dda ddd dde ddo ddr ddt ddu ddx de- dea ded dee deo der det deu dex doa dod doe doo dor dot dou dox dra drd dre dro drr drt dru drx dta dtd dte dto dtr dtt dtu dtx dua dud due duo dur dut dux dxd dxo dxr dxt dxx eaa ead eae eao ear eat eau eax ed- eda edd ede edo edr edt edu edx eea eed eee eeo eer eet eex eo- eoa eod eoe eoo eor eot eou era erd ere ero err ert eru eta etd ete eto etr ett etu etx eu- eua eud eue eur eut eux ex- exa exd exe exo exr ext exu exx oaa oad oae oao oar oat oau oax oda odd ode odo odr odt odu oea oed oee oeo oer oet oex oo- ooa ood ooo oor oot oox or- ora ord ore oro orr ort oru orx ot- ota otd ote oto otr ott otu ou- oua oud oue ouo our out ox- oxa oxo oxt oxx ra- raa rad rae rao rar rat rau rax rda rdd rde rdo rdr rdt rdu rdx re- rea red ree reo rer ret reu rex roa rod roe roo ror rot rou rox rra rrd rrr rrt rru rta rtd rte rto rtr rtt rtu rtx rua rud rue ruo rur rut ruu rux rxr t-x taa tad tae tao tar tat tau tax tda tdd tde tdo tdr tdt tdu tdx te- tea ted tee teo ter tet teu tex to- toa tod toe too tor tot tou tox tra trd tre tro trr trt tru trx tta ttd tte tto ttr ttt ttu ttx tua tud tue tuo tur tut tuu tux txe txt txu ua- uaa uad uae uao uar uat uau uda udd ude udo udr udt udu udx uea ued uee uer uet uoa uod uoe uoo uor uot uox ur- ura urd ure uro urr urt uru urx uta utd ute uto utr utt utu utx uua uue uur uut uuu uxo uxr uxt uxu xaa xad xar xat xau xda xde xdr xdt xed xee xer xet xeu xex xoa xod xoo xor xot xox xrd xrt xrx xtr xtx xue xxo xxx

a-do aaaa aaad aaae aaar aada aade aadt aadu aaea aaoe aaoo aara aard aare aaro aart aaru aata aatt adaa adad adae adao adar adat adda addd adde addo addr addu adea adee adeo ader adet adod adoe adoo ador adot adox adra adre adro adta adua adue adur aede aedt aeer aer- aera aerd aero aeta aeto aetr aett aetx aoeu aora aort aotd aout arad arae arar arat arau arax arda arde ardo ardu area ared aree areo aret areu arex aroa arod aroe aroo aror arr- arra arre arro arrr arrt arru arta arte arto artr artx arua arud arue arut at-t at-x ataa atad atae atar atat atax atdt atea ated atee ateo ater atex atod atoe ator atot atra atre atro atru atrx atta atte atto attr attu atua atur auaa aude audo auer aur- aura aurd aure auro aut- aute auto auxa axar axat axed axer axo- axoa axto axxo daad daae daar daau dada dade dado dadu daer daeu daou dara dard dare daro darr dart daru data date dato datr datt datu daud daue daur daut daux dddd ddot ddre dead deae dear deau deda dedd dede dedo dedu deed deer deet deor der- dera dere dero derr deta dete deto detr deua deue deur deut deux dex- dexa dexe dext do-x doae doar doat dod- doda dodd dode dodo doea doer dood door doot dora dord dore doro dorr dort doru dota dotd dote doto dott doud doue dour dout doux doxa draa drad drar drat drau drax drda drea dred dree dret drod drot drou drra drua drue drut druu dtaa dted dtor dtot dtox dttx dtxt duaa duad duar duat duda dudd dude dudo dudu duer duet duo- dura dure duro durt duru duta dute duur duut dxdr dxed dxra dxrd dxre dxrr dxrt dxrx dxue dxur dxxr dxxx eada eadd eara eard eare earo eart eata eate eaux edad edar edax edda edde eddo ede- edea eder edex edod edou edra edru edta edur eede eedu eeea eeee eera eero eeta eete eetu eext eode eora eore eota eotd eoto eoux er-x erad erat erau erda erde ered erer eret erod eroe eroo erra erre erro erta ertu erua erur etat etee eter etoe etox etra etre etro etta ette etto ettu etua etux eude euer eur- eura eure euro eurt exa- exda exed exer exo- exod exor exrx exta exte extr o-eo oaau oade oaer oara oare oate odax odda oddd odea oded odeo oder odet odex odoo odor odot odou odra odtu odur oeax oedo oera oere oeta ooaa ooda ooer oooo oora oord oore oort orad orae orao orar orat orda orde ordo ordu ore- orea ored oreo orer orex oro- oroe oror orot orra orro orta orte orto otar otea oted otee oter oto- otoe otoo otor otra otre otro otta otte otto ottu otur ouad ouat oude ouea oued ouer our- oura oure ouro ourt out- outa oute outo ouu- oxa- oxea oxer oxo- oxox oxud oxxo raad raat rada radd rade rado radr radt radu radx raed raer rara rare raro rata rate rato ratt ratu raua raud raue raut raxa rder rea- read reae reao rear reat reau reda redd rede redo redr redu redx reed reet reod