a-a a-c a-q a-t aaa aac aad aae aan aao aaq aas aat aau ac- aca acc acd ace acn aco acq acs act acu ad- ada adc add ade adn ado adq ads adt adu aea aec aed aee aen aeo aeq aes aet aeu an- ana anc and ane ann ano anq ans ant anu aoa aoc aod aoe aon aoo aos aot aou aqa aqc aqn aqo aqs aqt as- asa asc asd ase asn aso asq ass ast asu at- ata atc atd ate atn ato ats att atu au- aua auc aud aue aun auo aus aut c-- caa cac cad cae can cao caq cas cat cau cca ccc ccd cce ccn cco ccs cct ccu cda cdc cdd cde cdn cdo cdq cds cdt cdu ce- cea cec ced cee cen ceo ceq ces cet ceu cn- cna cnc cnd cne cnn cno cns cnt cnu co- coa coc cod coe con coo coq cos cot cou cqa cqc cqd cqo cqs cqt csa csc csd cse csn cso csq css cst csu cta ctc ctd cte ctn cto ctq cts ctt ctu cua cuc cud cue cun cuo cuq cus cut cuu daa dac dad dae dan dao daq das dat dau dca dcc dcd dce dcn dco dcs dct dcu dda ddc ddd dde ddn ddo ddq dds ddt ddu de- dea dec ded dee den deo deq des det deu dna dnc dnd dne dnn dno dnq dns dnt doa doc dod doe don doo doq dos dot dou dqa dqe dqn dqs dsa dsc dsd dse dsn dso dsq dss dst dsu dta dtc dtd dte dtn dto dts dtt dtu dua duc dud due dun duo dus dut eaa eac ead eae ean eao eas eat eau ec- eca ecc ecd ece ecn eco ecq ecs ect ecu ed- eda edc edd ede edn edo eds edt edu eea eec eed eee een eeo ees eet en- ena enc end ene enn eno ens ent enu eo- eoa eoc eod eoe eon eoo eoq eos eot eou eqa eqe eqn eqq eqs eqt equ es- esa esc esd ese esn eso esq ess est esu eta etc etd ete etn eto ets ett etu eu- eua euc eud eue eun eus eut naa nac nad nae nan nao nas nat nau nca ncc ncd nce ncn nco ncs nct ncu nda ndc ndd nde ndn ndo nds ndt ndu ne- nea nec ned nee nen neo nes net neu nna nnc nne nnn nno nns nnt nnu no- noa noc nod noe non noo nos not nou nqc nqs nqt nsa nsc nsd nse nsn nso nss nst nsu nta ntc ntd nte ntn nto ntq nts ntt ntu nua nuc nud nue nun nuo nuq nus nut nuu oaa oac oad oae oan oao oaq oas oat oau oc- oca occ ocd ocn oco ocs oct ocu oda odc odd ode odn odo ods odt odu oea oec oed oee oen oeo oes oet on- ona onc ond one onn ono ons ont onu oo- ooa ooc ood oon ooo oos oot oqo os- osa osc osd ose osn oso osq oss ost osu ot- ota otc otd ote otn oto ots ott otu ou- oua ouc oud oue oun ouo ous out qaa qac qad qan qas qat qau qca qcc qcd qco qcs qct qda qds qdt qec qed qee qen qeo qet qnd qne qns qoo qos qqq qqu qsa qsc qsd qso qst qta qtc qtd qto qtq qts qu- qua qud que quo qus qut saa sac sad sae san sao saq sas sat sau sca scc scd sce scn sco scs sct scu sda sdc sdd sde sdn sdo sdq sds sdt sdu se- sea sec sed see sen seo seq ses set seu sna snc snd sne snn sno sns snt snu soa soc sod soe son soo soq sos sot sou sqa sqd sqn sqq sqs ss- ssa ssc ssd sse ssn sso ssq sss sst ssu sta stc std ste stn sto stq sts stt stu sua suc sud sue sun suo suq sus sut suu taa tac tad tae tan tao taq tas tat tau tca tcc tcd tce tcn tco tcs tct tcu tda tdc tdd tde tdn tdo tds tdt tdu te- tea tec ted tee ten teo teq tes tet teu tna tnc tnd tne tnn tno tnq tns tnt to- toa toc tod toe ton too toq tos tot tou tqo tsa tsc tsd tse tsn tso tsq tss tst tsu tta ttc ttd tte ttn tto tts ttt ttu tua tuc tud tue tun tuo tus tut tuu ua- uaa uac uad uae uan uao uaq uas uat uau uca ucc ucd uce ucn uco ucs uct ucu uda udc udd ude udn udo uds udt udu uea uec ued uee uen ues uet un- una unc und une unn uno unq uns unt unu uoa uoc uod uoe uon uoo uos uot usa usc usd use usn uso uss ust usu uta utc utd ute utn uto uts utt utu uua uuc uue uun uus uut uuu