-er a-a a-c a-t aaa aac aad aae aaj aao aar aas aat aau ac- aca acc acd ace acj aco acr acs act acu ad- ada adc add ade adj ado adr ads adt adu aea aec aed aee aej aeo aer aes aet aeu aja ajc ajd aje ajj ajo ajr ajs ajt aju aoa aoc aod aoe aoj aoo aor aos aot aou ar- ara arc ard are arj aro arr ars art aru as- asa asc asd ase asj aso asr ass ast asu at- ata atc atd ate ato atr ats att atu au- aua auc aud aue auj auo aur aus aut c-- c-j caa cac cad cae caj cao car cas cat cau cca ccc ccd cce ccj cco ccr ccs cct ccu cda cdc cdd cde cdj cdo cdr cds cdt cdu ce- cea cec ced cee cej ceo cer ces cet ceu cja cjc cjd cjr cjs co- coa coc cod coe coj coo cor cos cot cou cra crc crd cre crj cro crr crs crt cru csa csc csd cse csj cso csr css cst csu cta ctc ctd cte cto ctr cts ctt ctu cua cuc cud cue cuo cur cus cut cuu daa dac dad dae daj dao dar das dat dau dca dcc dcd dce dco dcr dcs dct dcu dda ddc ddd dde ddo ddr dds ddt ddu de- dea dec ded dee dej deo der des det deu dj- dja djc djd dje djo djs djt doa doc dod doe doj doo dor dos dot dou dra drc drd dre drj dro drr drs drt dru dsa dsc dsd dse dsj dso dsr dss dst dsu dta dtc dtd dte dtj dto dtr dts dtt dtu dua duc dud due duo dur dus dut eaa eac ead eae eaj eao ear eas eat eau ec- eca ecc ecd ece ecj eco ecr ecs ect ecu ed- eda edc edd ede edj edo edr eds edt edu eea eec eed eee eeo eer ees eet eja ejc ejd ejo ejt eju eo- eoa eoc eod eoe eoo eor eos eot eou era erc erd ere ero err ers ert eru es- esa esc esd ese eso esr ess est esu eta etc etd ete etj eto etr ets ett etu eu- eua euc eud eue euj eur eus eut j-d jaa jac jad jae jaj jao jar jas jat jau jca jcc jcd jce jco jcr jcs jct jcu jda jdc jde jdo jdr jds jdt jea jec jed jee jej jeo jer jes jet jeu jja jjc jjj jjr jjs jju joa joc jod joe joj joo jor jos jot jou jra jrc jro jrr jrs jrt jsa jsc jsd jse jsj jso jsr jss jst jsu jta jtc jte jtr jts jtt jtu jud jue juo jur jus jut oaa oac oad oae oaj oao oar oas oat oau oc- oca occ ocd ocj oco ocr ocs oct ocu oda odc odd ode odo odr ods odt odu oea oec oed oee oeo oer oes oet oja ojc ojd oje ojo ojs oju oo- ooa ooc ood ooo oor oos oot or- ora orc ord ore oro orr ors ort oru os- osa osc osd ose osj oso osr oss ost osu ot- ota otc otd ote oto otr ots ott otu ou- oua ouc oud oue ouo our ous out ra- raa rac rad rae raj rao rar ras rat rau rca rcc rcd rce rcj rco rcr rcs rct rcu rda rdc rdd rde rdj rdo rdr rds rdt rdu re- rea rec red ree reo rer res ret reu rja rjc rjr roa roc rod roe roj roo ror ros rot rou rra rrc rrd rrr rrs rrt rru rsa rsc rsd rse rsj rso rsr rss rst rsu rta rtc rtd rte rtj rto rtr rts rtt rtu rua ruc rud rue ruo rur rus rut ruu saa sac sad sae saj sao sar sas sat sau sca scc scd sce scj sco scr scs sct scu sda sdc sdd sde sdj sdo sdr sds sdt sdu se- sea sec sed see sej seo ser ses set seu sja sjc sjd sje sjj sjr sjs sjt sju soa soc sod soe soj soo sor sos sot sou sr- sra src srd sre srj sro srr srs srt ss- ssa ssc ssd sse ssj sso ssr sss sst ssu sta stc std ste stj sto str sts stt stu sua suc sud sue suo sur sus sut suu taa tac tad tae taj tao tar tas tat tau tca tcc tcd tce tcj tco tcr tcs tct tcu tda tdc tdd tde tdo tdr tds tdt tdu te- tea tec ted tee tej teo ter tes tet teu tjc tjd tje tjo tjr tjs tju to- toa toc tod toe toj too tor tos tot tou tra trc trd tre tro trr trs trt tru tsa tsc tsd tse tsj tso tsr tss tst tsu tta ttc ttd tte tto ttr tts ttt ttu tua tuc tud tue tuj tuo tur tus tut tuu ua- uaa uac uad uae uaj uao uar uas uat uau uca ucc ucd uce ucj uco ucr ucs uct ucu uda udc udd ude udj udo udr uds udt udu uea uec ued uee uer ues uet ujc ujo ujs uoa uoc uod uoe uoj uoo uor uos uot ur- ura urc urd ure uro urr urs urt uru usa usc usd use usj uso usr uss ust usu uta utc utd ute utj uto utr uts utt utu uua uuc uue uur uus uut uuu