-er -ic a-a a-c a-i aaa aac aad aae aai aao aar aau aax ac- aca acc acd ace aci aco acr acu acx ad- ada adc add ade adi ado adr adu adx aea aec aed aee aei aeo aer aeu aex ai- aia aic aid aie aii aio air aiu aix aoa aoc aod aoe aoi aoo aor aou aox ar- ara arc ard are ari aro arr aru arx au- aua auc aud aue aui auo aur aux ax- axa axe axi axo axr axx c-- caa cac cad cae cai cao car cau cax cca ccc ccd cce cci cco ccr ccu ccx cda cdc cdd cde cdi cdo cdr cdu cdx ce- cea cec ced cee cei ceo cer ceu cex ci- cia cic cid cie cii cio cir ciu cix co- coa coc cod coe coi coo cor cou cox cra crc crd cre cri cro crr cru crx cua cuc cud cue cui cuo cur cuu cxc cxi cxo cxr cxx daa dac dad dae dai dao dar dau dax dca dcc dcd dce dci dco dcr dcu dcx dda ddc ddd dde ddi ddo ddr ddu ddx de- dea dec ded dee dei deo der deu dex di- dia dic did die dii dio dir diu dix doa doc dod doe doi doo dor dou dox dra drc drd dre dri dro drr dru drx dua duc dud due dui duo dur dux dxc dxd dxi dxo dxr dxx eaa eac ead eae eai eao ear eau eax ec- eca ecc ecd ece eci eco ecr ecu ecx ed- eda edc edd ede edi edo edr edu edx eea eec eed eee eeo eer eex eia eic eid eie eii eio eir eiu eix eo- eoa eoc eod eoe eoi eoo eor eou era erc erd ere eri ero err eru eu- eua euc eud eue eui eur eux ex- exa exc exd exe exi exo exr exu exx i-d ia- iaa iac iad iae iai iao iar iau ica icc icd ice ici ico icr icu ida idc idd ide idi ido idr idu idx ie- iea iec ied iee iei ier iex iia iic iid iie iii iio iir iiu iix io- ioa ioc iod ioe ioi ioo ior iou ir- ira irc ird ire iri iro irr iru irx iu- iua iuc iud iue iui iur ixc ixe ixi o-i oaa oac oad oae oai oao oar oau oax oc- oca occ ocd oci oco ocr ocu ocx oda odc odd ode odi odo odr odu oea oec oed oee oei oeo oer oex oia oic oid oie oii oio oir oiu oo- ooa ooc ood ooi ooo oor oox or- ora orc ord ore ori oro orr oru orx ou- oua ouc oud oue oui ouo our ox- oxa oxc oxi oxo oxx ra- raa rac rad rae rai rao rar rau rax rca rcc rcd rce rci rco rcr rcu rcx rda rdc rdd rde rdi rdo rdr rdu rdx re- rea rec red ree rei reo rer reu rex ria ric rid rie rii rio rir rix roa roc rod roe roi roo ror rou rox rra rrc rrd rri rrr rru rua ruc rud rue rui ruo rur ruu rux rxr ua- uaa uac uad uae uai uao uar uau uca ucc ucd uce uci uco ucr ucu uda udc udd ude udi udo udr udu udx uea uec ued uee uei uer uia uic uid uie uii uio uir uiu uoa uoc uod uoe uoo uor uox ur- ura urc urd ure uri uro urr uru urx uua uuc uue uur uuu uxc uxo uxr uxu xaa xac xad xar xau xcd xci xcr xcx xda xdc xde xdi xdr xed xee xer xeu xex xia xic xie xii xio xiu xix xoa xoc xod xoi xoo xor xox xrc xrd xrx xue xui xxi xxo xxx

a-do a-ii aaaa aaac aaad aaae aaai aaar aaca aacc aacd aace aaci aaco aacr aacu aada aadc aade aadi aadu aaea aaec aaic aaii aaoe aaoo aara aarc aard aare aari aaro aaru acaa acac acad acae acai acar acca accc accd acce acci acco accu acda acdc acde acdi ace- acea acec aced acer aci- acia acic acid acie acir acoa acod acoe acor acou acr- acra acrc acre acri acro acrr acu- acue acuo acur adaa adac adad adae adai adao adar adcc adci adda addc addd adde addi addo addr addu adea adee adeo ader adia adic adie adio adir adoc adod adoe adoo ador adox adra adre adro adua adue adur aeac aeci aede aeer aeio aer- aera aerc aerd aeri aero aiai aica aicc aicd aice aicr aida aidc aide aidi aidr aidu aiea aiee aiia aiic aiid aiir aioc aioi aira aird aire airi airo airx aiud aiui aixa aixi aoca aoce aoeu aora arac arad arae arai arar arau arax arc- arca arce arci arco arda ardc arde ardi ardo ardu area arec ared aree arei areo areu arex aria arid arie arii ario aroa arod aroe aroi aroo aror arr- arra arrc arre arri arro arrr arru arua arud arue arui auaa auca auce auci audc aude audi audo auer aur- aura aurd aure auri auro auxa axar axce axed axer axi- axia axie axo- axoa axxo c-cd caaa caac cac- caca cacc cace caci caco cacr cada cadc cadd cade cadi cado cadr cadu caec caei caer caeu caex caia caic caid caio cair caiu caix caod caoi caor cara carc card care cari caro carr carx cauc cauo caux caxa ccaa ccac ccad ccai ccar ccca cccc ccci cccu ccdc ccdi ccdr cced ccee ccic ccid ccii ccir ccix ccoc ccod ccra ccrc ccre ccri ccuc ccxi cd-e cd-r cdaa cdac cdad cdai cdax cdda cddr cdec cder cdex cdic cdii cdio cdre cdxi ceac cead cear cec- ceca cece ceci ceco ceda cedd cede cedi cedo cedu ceec ceor ceou cer- cera cerc cerd cere