a-a a-c a-t aaa aac aag aaj aan aao aar aas aat aau ac- aca acc acg acj acn aco acr acs act acu ag- aga agc agg agj agn ago agr ags agt agu aja ajc ajj ajn ajo ajr ajs ajt aju an- ana anc ang anj ann ano anr ans ant anu aoa aoc aog aoj aon aoo aor aos aot aou ar- ara arc arg arj arn aro arr ars art aru as- asa asc asg asj asn aso asr ass ast asu at- ata atc atg atn ato atr ats att atu au- aua auc aug auj aun auo aur aus aut c-- c-j caa cac cag caj can cao car cas cat cau cca ccc ccg ccj ccn cco ccr ccs cct ccu cga cgc cgg cgn cgo cgr cgs cgt cgu cja cjc cjg cjr cjs cn- cna cnc cng cnj cnn cno cnr cns cnt cnu co- coa coc cog coj con coo cor cos cot cou cra crc crg crj crn cro crr crs crt cru csa csc csg csj csn cso csr css cst csu cta ctc ctg ctn cto ctr cts ctt ctu cua cuc cug cun cuo cur cus cut cuu gaa gac gag gaj gan gao gar gas gat gau gca gcc gcg gcn gco gcr gcs gct gcu gga ggc ggg ggj ggn ggo ggr ggs ggt ggu gja gjc gjg gjr gjt gna gnc gnn gno gnr gns gnt gnu goa goc gog gon goo gor gos got gou gra grc grg grj grn gro grr grs grt gru gsa gsc gsg gsj gsn gso gsr gss gst gsu gta gtc gtg gtn gto gtr gts gtt gtu gu- gua guc gug guj gun guo gur gus gut guu jaa jac jag jaj jan jao jar jas jat jau jca jcc jco jcr jcs jct jcu jga jgn jgo jgr jgs jgt jgu jja jjc jjg jjj jjr jjs jju jna jnc jng jnj jnn jno jnr jns jnt jnu joa joc jog joj jon joo jor jos jot jou jra jrc jrg jrn jro jrr jrs jrt jsa jsc jsg jsj jsn jso jsr jss jst jsu jta jtc jtg jtn jtr jts jtt jtu jug jun juo jur jus jut naa nac nag naj nan nao nar nas nat nau nca ncc ncg ncn nco ncr ncs nct ncu nga ngc ngg ngj ngn ngo ngs ngt ngu nja njc njn njs nju nna nnc nng nnn nno nns nnt nnu no- noa noc nog noj non noo nor nos not nou nra nrc nrg nrj nrn nro nrr nrs nrt nru nsa nsc nsg nsn nso nsr nss nst nsu nta ntc ntg ntn nto ntr nts ntt ntu nua nuc nug nuj nun nuo nur nus nut nuu oaa oac oag oaj oan oao oar oas oat oau oc- oca occ ocg ocj ocn oco ocr ocs oct ocu oga ogc ogg ogn ogo ogs ogt oja ojc ojo ojs oju on- ona onc ong onj onn ono onr ons ont onu oo- ooa ooc oog oon ooo oor oos oot or- ora orc org orn oro orr ors ort oru os- osa osc osg osj osn oso osr oss ost osu ot- ota otc otg otn oto otr ots ott otu ou- oua ouc oun ouo our ous out ra- raa rac rag raj ran rao rar ras rat rau rca rcc rcg rcj rcn rco rcr rcs rct rcu rga rgc rgg rgn rgo rgr rgs rgt rja rjc rjg rjr rna rnc rng rnn rno rnr rns rnt rnu roa roc rog roj ron roo ror ros rot rou rra rrc rrg rrn rrr rrs rrt rru rsa rsc rsg rsj rsn rso rsr rss rst rsu rta rtc rtg rtj rtn rto rtr rts rtt rtu rua ruc rug run ruo rur rus rut ruu saa sac sag saj san sao sar sas sat sau sca scc scg scj scn sco scr scs sct scu sga sgc sgg sgn sgo sgr sgs sgt sgu sja sjc sjj sjr sjs sjt sju sna snc sng snj snn sno snr sns snt snu soa soc sog soj son soo sor sos sot sou sr- sra src srg srj srn sro srr srs srt ss- ssa ssc ssg ssj ssn sso ssr sss sst ssu sta stc stg stj stn sto str sts stt stu sua suc sug sun suo sur sus sut suu taa tac tag taj tan tao tar tas tat tau tca tcc tcg tcj tcn tco tcr tcs tct tcu tga tgc tgg tgn tgo tgr tgs tgt tgu tjc tjo tjr tjs tju tna tnc tng tnn tno tnr tns tnt to- toa toc tog toj ton too tor tos tot tou tra trc trg trn tro trr trs trt tru tsa tsc tsg tsj tsn tso tsr tss tst tsu tta ttc ttg ttn tto ttr tts ttt ttu tua tuc tug tuj tun tuo tur tus tut tuu ua- uaa uac uag uaj uan uao uar uas uat uau uca ucc ucg ucj ucn uco ucr ucs uct ucu uga ugc ugg ugn ugo ugr ugs ugt ugu ujc ujo ujs un- una unc ung unn uno unr uns unt unu uoa uoc uog uoj uon uoo uor uos uot ur- ura urc urg urn uro urr urs urt uru usa usc usg usj usn uso usr uss ust usu uta utc utj utn uto utr uts utt utu uua uuc uug uun uur uus uut uuu

-ana -ous a-un aaaa aaac aaan aaar aaas aaca aacc aacn aaco aacr aacs aact aacu aana aang aaon aaoo aara aarc aaro aars aart aaru aasa aasc aass aast aasu aata aatc aatt aaus ac-t acaa acac acag acan acar acas acat acca accc acco accs acct accu acga acgr acgs acoa acog acon acor acos acot acou acr- acra acrc acro acrr acrs acsa acsc acss acst acta actc actg acto acts actt actu