-er a-a a-c a-t aaa aac aad aae aap aar aat ac- aca acc acd ace acp acr act ad- ada adc add ade adp adr adt aea aec aed aee aep aer aet ap- apa apc apd ape app apr apt ar- ara arc ard are arp arr art at- ata atc atd ate atp atr att c-- caa cac cad cae cap car cat cca ccc ccd cce ccp ccr cct cda cdc cdd cde cdp cdr cdt ce- cea cec ced cee cep cer cet cpa cpc cpd cpe cpp cpr cpt cra crc crd cre crp crr crt cta ctc ctd cte ctp ctr ctt daa dac dad dae dap dar dat dca dcc dcd dce dcp dcr dct dda ddc ddd dde ddp ddr ddt de- dea dec ded dee dep der det dpa dpc dpd dpe dpp dpr dpt dra drc drd dre drp drr drt dta dtc dtd dte dtp dtr dtt eaa eac ead eae eap ear eat ec- eca ecc ecd ece ecr ect ed- eda edc edd ede edp edr edt eea eec eed eee eep eer eet ep- epa epc epd epe epp epr ept era erc erd ere erp err ert eta etc etd ete etp etr ett p-p paa pac pad pae pap par pat pca pcc pcd pce pcp pcr pct pda pdc pdd pde pdp pdr pdt pea pec ped pee pep per pet ppa ppc ppd ppe ppp ppr ppt pra prc prd pre prp prr prt pt- pta ptc ptd pte ptp ptr ptt ra- raa rac rad rae rap rar rat rca rcc rcd rce rcp rcr rct rda rdc rdd rde rdp rdr rdt re- rea rec red ree rep rer ret rpa rpc rpd rpe rpp rpr rpt rra rrc rrd rrp rrr rrt rta rtc rtd rte rtp rtr rtt taa tac tad tae tap tar tat tca tcc tcd tce tcp tcr tct tda tdc tdd tde tdp tdr tdt te- tea tec ted tee tep ter tet tpa tpc tpd tpe tpp tpr tpt tra trc trd tre trp trr trt tta ttc ttd tte ttp ttr ttt

aaaa aaac aaad aaae aaap aaar aaca aacc aacd aace aacp aacr aact aada aadc aade aadt aaea aaec aaep aapa aapc aapt aara aarc aard aare aarp aart aata aatc aatt ac-t acaa acac acad acae acap acar acat acca accc accd acce accp acct acda acdc acde acdp acdt ace- acea acec aced acer acet acpa acpd acpe acpr acpt acr- acra acrc acre acrr acta actc acte actt adaa adac adad adae adap adar adat adcc adda addc addd adde addr adea adee ader adet adp- adra adre adta aeac aeap aect aede aedt aeer aer- aera aerc aerd aeta aetc aetr aett apac apap apar apat apca apcc apcd apcr apda apdd apea apec aped apep aper apet appa appc appd appr appt apra aprc apre aprt apta aptc apte aptt arac arad arae arap arar arat arc- arca arce arct arda ardc arde area arec ared aree arep aret arpa arpe arr- arra arrc arre arrr arrt arta artc arte artr at-t ataa atac atad atae atap atar atat atca atcc atcr atdt atea atec ated atee atep ater atpr atra atrc atre atrp atta atte attp attr c-cd caaa caac caap caat cac- caca cacc cace cacr cada cadc cadd cade cadr caec caer capa capc capd cape capp capt cara carc card care carp carr cart cat- cata catc catd cate catt ccaa ccac ccad ccap ccar ccat ccca cccc cccp ccdc ccdp ccdr cced ccee ccpa ccpe ccpp ccpr ccra ccrc ccre ccrp ccrt cctc cctt cd-e cd-r cdaa cdac cdad cdda cddr cdec cder cdre ceac cead cear ceat cec- ceca cece cecp cect ceda cedd cede cedt ceec cepa cepc cepe cepp cepr cept cer- cera cerc cerd cere cerp cert cet- ceta cete cetp cpaa cpac cpad cpap cpca cpce cpea cpep cper cppa cppd cpre cprt cptp cptr crac crap crar crat crca crcc crce crcr crda crdc cre- crea crec cred cree crep cret crpc crrt crtc crtp ctae ctca ctcp ctec ctep ctpp ctrc ctrp ctta daad daae daap daar daca dace dact dada dade daer dapa dape dapp dara darc dard dare darp darr dart data date datp datr datt dcca dccc dccp dcct dcra dctc dddd ddrc ddre deac dead deae deap dear dec- deca decc decd dece dect deda dedd dede deed deep deer deet depa depc depe depp depr dept der- dera derc dere derp derr deta dete detr dpaa dpac dpcp dpdt dper dppa dppc draa drac drad drap drar drat drca drda drea dred dree dret drra dtaa dtac dtap dtcc dtdp dted dttp eaca eacc eada eadd eadp eaec eapc eapp eara eard eare earp eart eata eate ecaa ecac ecad ecar ecat ecca eccc ecce ecct ecdc eced ecpa ecpd ecpp ecra ecrc ecrr ect- ecta ectc edac edad edar edca edda eddc edde eddp ede- edea eder edra edta eeca eede eeea eeee eera eerc eeta eetc eete epaa epac epad epcc epec epee eper eppa eppc eppp epra eprp epta epte erad erap erat erca ercc erce ercp erda erde erec ered erer eret erpa erpe erra errc erre erta etap etat etcc etec etee eter etra etre etta ette paap paar paat paca pacd pace pact pada padd pade paea paec paep paer papa pape papp papr par- para parc pard pare parp parr part pata patd pate patr patt pcaa pcad pcae pcap pcca pccc pcce pcea pcep pcer pcpp pcra pcrc pcrd pcre pcte pdac pdca pdcp pdea pdpa pdpr pdrc pdtc peac peap pear peat peca pece pecr pect ped- peda pede peec peed peep peer peet pepa pepd pepe per- pera perc perd pere perp perr pert peta pete petr pett ppac ppad ppap ppar ppcc ppcd pper pppa pppd pppp pprc ppta pptt prad prae prar prat prca prcc