-er a-a a-i aaa aad aae aai aao aar aau aax ad- ada add ade adi ado adr adu adx aea aed aee aei aeo aer aeu aex ai- aia aid aie aii aio air aiu aix aoa aod aoe aoi aoo aor aou aox ar- ara ard are ari aro arr aru arx au- aua aud aue aui auo aur aux ax- axa axe axi axo axr axx daa dad dae dai dao dar dau dax dda ddd dde ddi ddo ddr ddu ddx de- dea ded dee dei deo der deu dex di- dia did die dii dio dir diu dix doa dod doe doi doo dor dou dox dra drd dre dri dro drr dru drx dua dud due dui duo dur dux dxd dxi dxo dxr dxx eaa ead eae eai eao ear eau eax ed- eda edd ede edi edo edr edu edx eea eed eee eeo eer eex eia eid eie eii eio eir eiu eix eo- eoa eod eoe eoi eoo eor eou era erd ere eri ero err eru eu- eua eud eue eui eur eux ex- exa exd exe exi exo exr exu exx i-d ia- iaa iad iae iai iao iar iau ida idd ide idi ido idr idu idx ie- iea ied iee iei ier iex iia iid iie iii iio iir iiu iix io- ioa iod ioe ioi ioo ior iou ir- ira ird ire iri iro irr iru irx iu- iua iud iue iui iur ixe ixi o-i oaa oad oae oai oao oar oau oax oda odd ode odi odo odr odu oea oed oee oei oeo oer oex oia oid oie oii oio oir oiu oo- ooa ood ooi ooo oor oox or- ora ord ore ori oro orr oru orx ou- oua oud oue oui ouo our ox- oxa oxi oxo oxx ra- raa rad rae rai rao rar rau rax rda rdd rde rdi rdo rdr rdu rdx re- rea red ree rei reo rer reu rex ria rid rie rii rio rir rix roa rod roe roi roo ror rou rox rra rrd rri rrr rru rua rud rue rui ruo rur ruu rux rxr ua- uaa uad uae uai uao uar uau uda udd ude udi udo udr udu udx uea ued uee uei uer uia uid uie uii uio uir uiu uoa uod uoe uoo uor uox ur- ura urd ure uri uro urr uru urx uua uue uur uuu uxo uxr uxu xaa xad xar xau xda xde xdi xdr xed xee xer xeu xex xia xie xii xio xiu xix xoa xod xoi xoo xor xox xrd xrx xue xui xxi xxo xxx

a-do a-ii aaaa aaad aaae aaai aaar aada aade aadi aadu aaea aaii aaoe aaoo aara aard aare aari aaro aaru adaa adad adae adai adao adar adda addd adde addi addo addr addu adea adee adeo ader adia adie adio adir adod adoe adoo ador adox adra adre adro adua adue adur aede aeer aeio aer- aera aerd aeri aero aiai aida aide aidi aidr aidu aiea aiee aiia aiid aiir aioi aira aird aire airi airo airx aiud aiui aixa aixi aoeu aora arad arae arai arar arau arax arda arde ardi ardo ardu area ared aree arei areo areu arex aria arid arie arii ario aroa arod aroe aroi aroo aror arr- arra arre arri arro arrr arru arua arud arue arui auaa aude audi audo auer aur- aura aurd aure auri auro auxa axar axed axer axi- axia axie axo- axoa axxo d-ix daad daae daar daau dada dade dadi dado dadu daer daeu daia daid daie daio dair daix daou dara dard dare dari daro darr daru daud daue daur daux dddd ddie ddre dead deae dear deau deda dedd dede dedi dedo dedu deed deer deid deie deir deor der- dera dere deri dero derr deua deue deur deux dex- dexa dexe dia- diad diao diar diax dida dide didi dido didu diea died dier dieu diex diii dior diou dira dird dire dirr diux dixi do-x doae doar dod- doda dodd dode dodi dodo doea doer doid doix dood door dora dord dore dori doro dorr doru doud doue dour doux doxa draa drad drar drau drax drda drea dred dree drei drie drix drod drou drra drua drue drui druu duaa duad duar duda dudd dude dudo dudu duer duid duir duo- dura dure duri duro duru duur dxdr dxed dxii dxix dxra dxrd dxre dxrr dxrx dxue dxur dxxr dxxx eada eadd eadi eaiu eara eard eare earo eaux edad edar edax edda edde eddi eddo ede- edea edei eder edex edia edie edod edou edra edru edur eede eedu eeea eeee eera eero eiao eid- eide eidi eido eidr eidu eied eiei eier eiou eira eird eire eode eoir eora eore eori eoux er-x erad erau erda erde erdi ered erei erer eria erie erio eriu erod eroe eroi eroo erra erre erro erua erur eude euer euoi eur- eura eure euro exa- exai exda exed exer exid exo- exod exor exrx iaaa iaai iaea iaia iara iare iaru idad idae idar idda iddo idea ided idee ideo ider idex idia idid idie idio idir idra idre idro iduo iedr ieie ieio iera iere ieri ieud iida iide iied iiie iiii iiio iioi iioo iira iod- ioda iodd iode iodo ioee ioii ioio iooi iooo iora iore iori irad irae irai irao irar irda irdo ired iree irer irex iri- iria irid irie irio irix irod irra irre irri iuiu iura ixia ixxi o-eo oaau oade oaer oara oare odai odax odda oddd oddi odea oded odei odeo oder odex odia odie odio odir odiu odoo odor odou odra odur oeax oedo oeid oera oere oido oier oiii oira oire ooaa ooda oodi ooer ooia ooid oooo oora oord oore orad orae orai orao orar orda orde ordo ordu ore- orea ored oreo orer orex ori- oria orid orie orio orix oro- oroe oror orra