-er -ic a-a a-c a-i a-q a-t aaa aac aad aae aai aaq aar aas aat aau ac- aca acc acd ace aci acq acr acs act acu ad- ada adc add ade adi adq adr ads adt adu aea aec aed aee aei aeq aer aes aet aeu ai- aia aic aid aie aii aiq air ais ait aiu aqa aqc aqi aqr aqs aqt ar- ara arc ard are ari arq arr ars art aru as- asa asc asd ase asi asq asr ass ast asu at- ata atc atd ate ati atr ats att atu au- aua auc aud aue aui aur aus aut c-- caa cac cad cae cai caq car cas cat cau cca ccc ccd cce cci ccr ccs cct ccu cda cdc cdd cde cdi cdq cdr cds cdt cdu ce- cea cec ced cee cei ceq cer ces cet ceu ci- cia cic cid cie cii ciq cir cis cit ciu cqa cqc cqd cqi cqs cqt cra crc crd cre cri crq crr crs crt cru csa csc csd cse csi csq csr css cst csu cta ctc ctd cte cti ctq ctr cts ctt ctu cua cuc cud cue cui cuq cur cus cut cuu daa dac dad dae dai daq dar das dat dau dca dcc dcd dce dci dcr dcs dct dcu dda ddc ddd dde ddi ddq ddr dds ddt ddu de- dea dec ded dee dei deq der des det deu di- dia dic did die dii diq dir dis dit diu dqa dqe dqs dra drc drd dre dri drq drr drs drt dru dsa dsc dsd dse dsi dsq dsr dss dst dsu dta dtc dtd dte dti dtr dts dtt dtu dua duc dud due dui dur dus dut eaa eac ead eae eai ear eas eat eau ec- eca ecc ecd ece eci ecq ecr ecs ect ecu ed- eda edc edd ede edi edr eds edt edu eea eec eed eee eer ees eet eia eic eid eie eii eir eis eit eiu eqa eqe eqq eqs eqt equ era erc erd ere eri erq err ers ert eru es- esa esc esd ese esi esq esr ess est esu eta etc etd ete eti etr ets ett etu eu- eua euc eud eue eui eur eus eut i-d ia- iaa iac iad iae iai iaq iar ias iat iau ica icc icd ice ici icq icr ics ict icu ida idc idd ide idi idq idr ids idt idu ie- iea iec ied iee iei ier ies iet iia iic iid iie iii iir iis iit iiu iqa iqc iqd iqe iqs iqt iqu ir- ira irc ird ire iri irq irr irs irt iru is- isa isc isd ise isi isq isr iss ist isu ita itc itd ite iti itq its itt itu iu- iua iuc iud iue iui iur ius iut qaa qac qad qar qas qat qau qca qcc qcd qci qcs qct qda qdr qds qdt qec qed qee qet qic qid qie qir qis qit qiu qqq qqu qra qrc qre qri qrs qrt qru qsa qsc qsd qsi qsr qst qta qtc qtd qti qtq qtr qts qu- qua qud que qui qur qus qut ra- raa rac rad rae rai raq rar ras rat rau rca rcc rcd rce rci rcr rcs rct rcu rda rdc rdd rde rdi rdr rds rdt rdu re- rea rec red ree rei req rer res ret reu ria ric rid rie rii riq rir ris rit rqc rqs rra rrc rrd rri rrq rrr rrs rrt rru rsa rsc rsd rse rsi rsq rsr rss rst rsu rta rtc rtd rte rti rtq rtr rts rtt rtu rua ruc rud rue rui rur rus rut ruu saa sac sad sae sai saq sar sas sat sau sca scc scd sce sci scr scs sct scu sda sdc sdd sde sdi sdq sdr sds sdt sdu se- sea sec sed see sei seq ser ses set seu sia sic sid sie sii siq sir sis sit siu sqa sqd sqi sqq sqr sqs sr- sra src srd sre sri srq srr srs srt ss- ssa ssc ssd sse ssi ssq ssr sss sst ssu sta stc std ste sti stq str sts stt stu sua suc sud sue sui suq sur sus sut suu taa tac tad tae tai taq tar tas tat tau tca tcc tcd tce tci tcr tcs tct tcu tda tdc tdd tde tdi tdr tds tdt tdu te- tea tec ted tee tei teq ter tes tet teu tia tic tid tie tii tir tis tit tiu tra trc trd tre tri trq trr trs trt tru tsa tsc tsd tse tsi tsq tsr tss tst tsu tta ttc ttd tte tti ttr tts ttt ttu tua tuc tud tue tui tur tus tut tuu ua- uaa uac uad uae uai uaq uar uas uat uau uca ucc ucd uce uci ucr ucs uct ucu uda udc udd ude udi udr uds udt udu uea uec ued uee uei uer ues uet uia uic uid uie uii uiq uir uis uit uiu ur- ura urc urd ure uri urr urs urt uru usa usc usd use usi usr uss ust usu uta utc utd ute uti utr uts utt utu uua uuc uue uur uus uut uuu