-ic a-a a-c a-i a-t aaa aac aag aai aan aas aat aau ac- aca acc acg aci acn acs act acu ag- aga agc agg agi agn ags agt agu ai- aia aic aig aii ain ais ait aiu an- ana anc ang ani ann ans ant anu as- asa asc asg asi asn ass ast asu at- ata atc atg ati atn ats att atu au- aua auc aug aui aun aus aut c-- caa cac cag cai can cas cat cau cca ccc ccg cci ccn ccs cct ccu cga cgc cgg cgi cgn cgs cgt cgu ci- cia cic cig cii cin cis cit ciu cn- cna cnc cng cni cnn cns cnt cnu csa csc csg csi csn css cst csu cta ctc ctg cti ctn cts ctt ctu cua cuc cug cui cun cus cut cuu gaa gac gag gai gan gas gat gau gca gcc gcg gci gcn gcs gct gcu gga ggc ggg ggi ggn ggs ggt ggu gia gic gig gii gin gis git giu gna gnc gni gnn gns gnt gnu gsa gsc gsg gsi gsn gss gst gsu gta gtc gtg gti gtn gts gtt gtu gu- gua guc gug gui gun gus gut guu ia- iaa iac iag iai ian ias iat iau ica icc icg ici icn ics ict icu iga igc igg igi ign igs igt igu iia iic iii iin iis iit iiu in- ina inc ing ini inn ins int inu is- isa isc isg isi isn iss ist isu ita itc itg iti itn its itt itu iu- iua iuc iug iui ius iut n-i naa nac nag nai nan nas nat nau nca ncc ncg nci ncn ncs nct ncu nga ngc ngg ngi ngn ngs ngt ngu nia nic nig nii nin nis nit niu nna nnc nng nni nnn nns nnt nnu nsa nsc nsg nsi nsn nss nst nsu nta ntc ntg nti ntn nts ntt ntu nua nuc nug nui nun nus nut nuu saa sac sag sai san sas sat sau sca scc scg sci scn scs sct scu sga sgc sgg sgi sgn sgs sgt sgu sia sic sig sii sin sis sit siu sna snc sng sni snn sns snt snu ss- ssa ssc ssg ssi ssn sss sst ssu sta stc stg sti stn sts stt stu sua suc sug sui sun sus sut suu taa tac tag tai tan tas tat tau tca tcc tcg tci tcn tcs tct tcu tga tgc tgg tgi tgn tgs tgt tgu tia tic tig tii tin tis tit tiu tna tnc tng tni tnn tns tnt tsa tsc tsg tsi tsn tss tst tsu tta ttc ttg tti ttn tts ttt ttu tua tuc tug tui tun tus tut tuu ua- uaa uac uag uai uan uas uat uau uca ucc ucg uci ucn ucs uct ucu uga ugc ugg ugi ugn ugs ugt ugu uia uic uig uii uin uis uit uiu un- una unc ung uni unn uns unt unu usa usc usg usi usn uss ust usu uta utc uti utn uts utt utu uua uuc uug uun uus uut uuu

-ana -ing a-ii a-un aaaa aaac aaai aaan aaas aaca aacc aaci aacn aacs aact aacu aaic aaii aain aais aana aang aani aasa aasc aasi aass aast aasu aata aatc aatt aaus ac-t acaa acac acag acai acan acas acat acca accc acci accs acct accu acga acgi acgs aci- acia acic acin acis acsa acsc acsi acss acst acta actc actg acti acts actt actu acu- acus acut agac agag agai agan agas agat agau agca agcc agct agga aggi aggu agia agic agig agii agin agis agit agna agni agns agsa agsg agst agsu agta agts agua agui agun agus agut aiai aian aias aica aicc aics aiga aiia aiic aiin aina ainc aini ains aint ainu aisa aisg aisi aist aita aiti aits aitt aitu aiui ana- anaa anac anag anai anan anas anat anau anca ancc anct ang- anga angi angs angu ania anic anin anis anit aniu anna anni anns annt ansa ansi ansu ant- anta anti ants antt antu anua anui anun anus anut asaa asac asag asai asan asas asat asau asc- asca ascc asci asct asgt asia asic asii asin asis asit asnc asni assa assc assi assn asss asst assu asta astc asti asts asui asun asus at-t ataa atac atai atan atas atat atca atcc atcs atia atic atin atis atit atiu atna atns atsc atsi atst atta atti attn atts attu atua atuc atug atun atus auaa auca auci auct auga augi augs auis auna aung aunt ausa aust ausu aut- auts auug caaa caac caan caas caat cac- caca cacc caci caga cagg cagi cagn cags caia caic cain cais cait caiu cana canc cang cani cann cans cant casa casc casi cass cast casu cat- cata catc cati cats catt catu cauc caus caut ccaa ccac ccag ccai ccas ccat ccca cccc ccci cccs cccu ccga ccgc ccgs ccgt ccic ccii ccis ccna ccnc ccni ccns ccnu ccsa ccsg ccsi ccsn ccss ccst cctc cctt ccuc ccus ccut cgac cgas cgcc cgcg cggs cgis cgns cgss cgst cgtu ciaa cian cias ciat ciau cica cicc cici cics cict cicu ciga cigi cigs cigu ciia ciii ciis ciit cin- cina cinc cing cini cint cis- cisa cisc cisn ciss cist cita citg citi cits citt citu ciuc cius cnaa cnac cnag cnas cnci cngi cnic cnna cnsa cnss cnta cntc cnut csaa csac csas csat cscc csci cscs csgn csia csis csit cssa csta cstc cstg csts csua csus ctag ctan ctca ctgu ctia ctic ctns ctsa ctsc ctsn ctss ctsu ctta cttn ctts cuan cuau cuca cucc cuci cucn cuga cui- cuin cuis cuit cuna cunt cusa cusg cuss cust cusu cut- cuta cutc cuts cutt gaas gaga gagg gagi gags gagu gaia gaig gain gais gait gaiu gana ganc gang gani gann gans gant ganu gasa gasc