-er a-a a-c a-t aaa aac aad aae aao aar aat aau ac- aca acc acd ace aco acr act acu ad- ada adc add ade ado adr adt adu aea aec aed aee aeo aer aet aeu aoa aoc aod aoe aoo aor aot aou ar- ara arc ard are aro arr art aru at- ata atc atd ate ato atr att atu au- aua auc aud aue auo aur aut c-- caa cac cad cae cao car cat cau cca ccc ccd cce cco ccr cct ccu cda cdc cdd cde cdo cdr cdt cdu ce- cea cec ced cee ceo cer cet ceu co- coa coc cod coe coo cor cot cou cra crc crd cre cro crr crt cru cta ctc ctd cte cto ctr ctt ctu cua cuc cud cue cuo cur cut cuu daa dac dad dae dao dar dat dau dca dcc dcd dce dco dcr dct dcu dda ddc ddd dde ddo ddr ddt ddu de- dea dec ded dee deo der det deu doa doc dod doe doo dor dot dou dra drc drd dre dro drr drt dru dta dtc dtd dte dto dtr dtt dtu dua duc dud due duo dur dut eaa eac ead eae eao ear eat eau ec- eca ecc ecd ece eco ecr ect ecu ed- eda edc edd ede edo edr edt edu eea eec eed eee eeo eer eet eo- eoa eoc eod eoe eoo eor eot eou era erc erd ere ero err ert eru eta etc etd ete eto etr ett etu eu- eua euc eud eue eur eut oaa oac oad oae oao oar oat oau oc- oca occ ocd oco ocr oct ocu oda odc odd ode odo odr odt odu oea oec oed oee oeo oer oet oo- ooa ooc ood ooo oor oot or- ora orc ord ore oro orr ort oru ot- ota otc otd ote oto otr ott otu ou- oua ouc oud oue ouo our out ra- raa rac rad rae rao rar rat rau rca rcc rcd rce rco rcr rct rcu rda rdc rdd rde rdo rdr rdt rdu re- rea rec red ree reo rer ret reu roa roc rod roe roo ror rot rou rra rrc rrd rrr rrt rru rta rtc rtd rte rto rtr rtt rtu rua ruc rud rue ruo rur rut ruu taa tac tad tae tao tar tat tau tca tcc tcd tce tco tcr tct tcu tda tdc tdd tde tdo tdr tdt tdu te- tea tec ted tee teo ter tet teu to- toa toc tod toe too tor tot tou tra trc trd tre tro trr trt tru tta ttc ttd tte tto ttr ttt ttu tua tuc tud tue tuo tur tut tuu ua- uaa uac uad uae uao uar uat uau uca ucc ucd uce uco ucr uct ucu uda udc udd ude udo udr udt udu uea uec ued uee uer uet uoa uoc uod uoe uoo uor uot ur- ura urc urd ure uro urr urt uru uta utc utd ute uto utr utt utu uua uuc uue uur uut uuu

a-do aaaa aaac aaad aaae aaar aaca aacc aacd aace aaco aacr aact aacu aada aadc aade aadt aadu aaea aaec aaoe aaoo aara aarc aard aare aaro aart aaru aata aatc aatt ac-t acaa acac acad acae acar acat acca accc accd acce acco acct accu acda acdc acde acdt ace- acea acec aced acer acet acoa acod acoe acor acot acou acr- acra acrc acre acro acrr acta actc acte acto actt actu acu- acue acuo acur acut adaa adac adad adae adao adar adat adcc adda addc addd adde addo addr addu adea adee adeo ader adet adoc adod adoe adoo ador adot adra adre adro adta adua adue adur aeac aect aede aedt aeer aer- aera aerc aerd aero aeta aetc aeto aetr aett aoca aoce aoeu aora aort aotc aotd aout arac arad arae arar arat arau arc- arca arce arco arct arda ardc arde ardo ardu area arec ared aree areo aret areu aroa arod aroe aroo aror arr- arra arrc arre arro arrr arrt arru arta artc arte arto artr arua arud arue arut at-t ataa atac atad atae atar atat atca atcc atco atcr atdt atea atec ated atee ateo ater atoc atod atoe ator atot atra atrc atre atro atru atta atte atto attr attu atua atuc atur auaa auca auce auct audc aude audo auer aur- aura aurd aure auro aut- aute auto c-cd caaa caac caat cac- caca cacc cace caco cacr cada cadc cadd cade cado cadr cadu caec caer caeu caod caor cara carc card care caro carr cart cat- cata catc catd cate cato catt catu cauc cauo caut ccaa ccac ccad ccar ccat ccca cccc cccu ccdc ccdr cced ccee ccoc ccod ccra ccrc ccre ccrt cctc cctt ccuc ccut cd-e cd-r cdaa cdac cdad cdda cddr cdec cder cdot cdre ceac cead cear ceat cec- ceca cece ceco cect ceda cedd cede cedo cedt cedu ceec ceor ceou cer- cera cerc cerd cere cero cert cet- ceta cete ceto coad coat coca coce coco coct cocu coda codd code coed cood coot cor- cora corc cord core coro corr cort cota cotc cote coto cott cotu coua coud coue cour cout crac crar crat crau crca crcc crce crcr crda crdc cre- crea crec cred cree creo cret creu croc crod croe croo cror crot crrt crtc crud crue crut ctae ctca ctec ctor ctot ctrc ctta cuau cuca cucc cuce cuda cude cued cuer cura curd cure curo curr curt cut- cuta cutc cute cuto cutt daad daae daar daau daca dace dact dada dade dado dadu daer daeu daou dara darc dard dare daro darr dart daru data date dato datr datt datu daud daue daur daut dcca dccc dcct dccu dcra dctc dddd ddoc ddot ddrc ddre deac dead deae dear deau dec- deca decc decd dece deco