a-a a-c a-t aaa aac aad aam aan aao aar aas aat aau ac- aca acc acd acm acn aco acr acs act acu ad- ada adc add adm adn ado adr ads adt adu ama amc amd amm amn amo amr ams amt amu an- ana anc and anm ann ano anr ans ant anu aoa aoc aod aom aon aoo aor aos aot aou ar- ara arc ard arm arn aro arr ars art aru as- asa asc asd asm asn aso asr ass ast asu at- ata atc atd atm atn ato atr ats att atu au- aua auc aud aum aun auo aur aus aut c-- caa cac cad cam can cao car cas cat cau cca ccc ccd ccm ccn cco ccr ccs cct ccu cda cdc cdd cdm cdn cdo cdr cds cdt cdu cma cmc cmd cmm cmn cmo cmr cms cmt cmu cn- cna cnc cnd cnm cnn cno cnr cns cnt cnu co- coa coc cod com con coo cor cos cot cou cra crc crd crm crn cro crr crs crt cru csa csc csd csm csn cso csr css cst csu cta ctc ctd ctm ctn cto ctr cts ctt ctu cua cuc cud cum cun cuo cur cus cut cuu daa dac dad dam dan dao dar das dat dau dca dcc dcd dcm dcn dco dcr dcs dct dcu dda ddc ddd ddm ddn ddo ddr dds ddt ddu dma dmc dmd dmm dmn dmo dmr dms dmt dmu dna dnc dnd dnm dnn dno dnr dns dnt doa doc dod dom don doo dor dos dot dou dra drc drd drm drn dro drr drs drt dru dsa dsc dsd dsm dsn dso dsr dss dst dsu dta dtc dtd dtm dtn dto dtr dts dtt dtu dua duc dud dum dun duo dur dus dut m-o m-r maa mac mad mam man mao mar mas mat mau mc- mca mcc mcd mcm mcn mco mcr mcs mct mcu mda mdc mdd mdm mdn mdo mdr mds mdt mdu mma mmc mmd mmm mmn mmo mmr mms mmt mmu mna mnc mnm mnn mno mnr mns mnt mnu moa moc mod mom mon moo mor mos mot mou mra mrc mrd mrm mrn mro mrr mrs mrt mru msa msc msd msm msn mso msr mss mst msu mta mtc mtd mtm mtn mto mtr mts mtt mtu mua muc mud mum mun mur mus mut muu naa nac nad nam nan nao nar nas nat nau nca ncc ncd ncm ncn nco ncr ncs nct ncu nda ndc ndd ndm ndn ndo ndr nds ndt ndu nma nmc nmd nmm nmn nmo nmr nms nmt nmu nna nnc nnm nnn nno nns nnt nnu no- noa noc nod nom non noo nor nos not nou nra nrc nrd nrm nrn nro nrr nrs nrt nru nsa nsc nsd nsm nsn nso nsr nss nst nsu nta ntc ntd ntm ntn nto ntr nts ntt ntu nua nuc nud num nun nuo nur nus nut nuu oaa oac oad oam oan oao oar oas oat oau oc- oca occ ocd ocm ocn oco ocr ocs oct ocu oda odc odd odm odn odo odr ods odt odu om- oma omc omd omm omn omo omr oms omt omu on- ona onc ond onn ono onr ons ont onu oo- ooa ooc ood oom oon ooo oor oos oot or- ora orc ord orm orn oro orr ors ort oru os- osa osc osd osm osn oso osr oss ost osu ot- ota otc otd otm otn oto otr ots ott otu ou- oua ouc oud oum oun ouo our ous out ra- raa rac rad ram ran rao rar ras rat rau rca rcc rcd rcm rcn rco rcr rcs rct rcu rda rdc rdd rdm rdn rdo rdr rds rdt rdu rma rmc rmd rmm rmn rmo rmr rms rmt rna rnc rnd rnm rnn rno rnr rns rnt rnu roa roc rod rom ron roo ror ros rot rou rra rrc rrd rrm rrn rrr rrs rrt rru rsa rsc rsd rsm rsn rso rsr rss rst rsu rta rtc rtd rtm rtn rto rtr rts rtt rtu rua ruc rud rum run ruo rur rus rut ruu saa sac sad sam san sao sar sas sat sau sca scc scd scm scn sco scr scs sct scu sda sdc sdd sdm sdn sdo sdr sds sdt sdu sma smc smd smm smn smo smr sms smt smu sna snc snd snm snn sno snr sns snt snu soa soc sod som son soo sor sos sot sou sr- sra src srd srm srn sro srr srs srt ss- ssa ssc ssd ssm ssn sso ssr sss sst ssu sta stc std stm stn sto str sts stt stu sua suc sud sum sun suo sur sus sut suu taa tac tad tam tan tao tar tas tat tau tca tcc tcd tcm tcn tco tcr tcs tct tcu tda tdc tdd tdm tdn tdo tdr tds tdt tdu tma tmc tmd tmm tmn tmo tmr tms tmt tmu tna tnc tnd tnm tnn tno tnr tns tnt to- toa toc tod tom ton too tor tos tot tou tra trc trd trm trn tro trr trs trt tru tsa tsc tsd tsm tsn tso tsr tss tst tsu tta ttc ttd ttm ttn tto ttr tts ttt ttu tua tuc tud tum tun tuo tur tus tut tuu ua- uaa uac uad uam uan uao uar uas uat uau uca ucc ucd ucm ucn uco ucr ucs uct ucu uda udc udd udm udn udo udr uds udt udu um- uma umc umd umm umn umo umr ums umt umu un- una unc und unm unn uno unr uns unt unu uoa uoc uod uom uon uoo uor uos uot ur- ura urc urd urm urn uro urr urs urt uru usa usc usd usm usn uso usr uss ust usu uta utc