-th a-a a-c a-t aaa aac aad aae aag aah aan aas aat aau aax ac- aca acc acd ace acg ach acn acs act acu acx ad- ada adc add ade adg adh adn ads adt adu adx aea aec aed aee aeg aeh aen aes aet aeu aex ag- aga agc agd age agg agh agn ags agt agu agx aha ahc ahd ahe ahg ahh ahn ahs aht ahu ahx an- ana anc and ane ang anh ann ans ant anu anx as- asa asc asd ase asg ash asn ass ast asu asx at- ata atc atd ate atg ath atn ats att atu atx au- aua auc aud aue aug auh aun aus aut aux ax- axa axe axh axn axs axt axx c-- caa cac cad cae cag cah can cas cat cau cax cca ccc ccd cce ccg cch ccn ccs cct ccu ccx cda cdc cdd cde cdg cdh cdn cds cdt cdu cdx ce- cea cec ced cee ceg ceh cen ces cet ceu cex cga cgc cgd cge cgg cgh cgn cgs cgt cgu ch- cha chc chd che chg chh chn chs cht chu chx cn- cna cnc cnd cne cng cnh cnn cns cnt cnu cnx csa csc csd cse csg csh csn css cst csu csx cta ctc ctd cte ctg cth ctn cts ctt ctu ctx cua cuc cud cue cug cuh cun cus cut cuu cxc cxh cxs cxt cxx daa dac dad dae dag dah dan das dat dau dax dca dcc dcd dce dcg dcn dcs dct dcu dcx dda ddc ddd dde ddg ddh ddn dds ddt ddu ddx de- dea dec ded dee deg deh den des det deu dex dga dgc dgd dge dgg dgh dgn dgs dgt dgu dh- dha dhc dhd dhe dhh dhs dht dhu dna dnc dnd dne dng dnh dnn dns dnt dsa dsc dsd dse dsg dsh dsn dss dst dsu dsx dta dtc dtd dte dtg dth dtn dts dtt dtu dtx dua duc dud due dug duh dun dus dut dux dxc dxd dxn dxs dxt dxx eaa eac ead eae eag eah ean eas eat eau eax ec- eca ecc ecd ece ecg ech ecn ecs ect ecu ecx ed- eda edc edd ede edg edh edn eds edt edu edx eea eec eed eee eeg een ees eet eex ega egc egd ege egg egh egn egs egt egu egx eha ehc ehd ehe ehg ehh ehn ehs eht ehu en- ena enc end ene eng enh enn ens ent enu es- esa esc esd ese esg esh esn ess est esu esx eta etc etd ete etg eth etn ets ett etu etx eu- eua euc eud eue eug eun eus eut eux ex- exa exc exd exe exh exs ext exu exx g-d gaa gac gad gae gag gah gan gas gat gau gca gcc gcd gce gcg gch gcn gcs gct gcu gda gdc gdd gde gdh gdn gds gdt gdu gdx ge- gea gec ged gee geg geh gen ges get geu gex gga ggc ggd ggg ggh ggn ggs ggt ggu gha ghc ghd ghe ghg ghh ghn ghs ght gna gnc gnd gne gnn gns gnt gnu gsa gsc gsd gse gsg gsn gss gst gsu gsx gta gtc gtd gte gtg gth gtn gts gtt gtu gtx gu- gua guc gud gue gug gun gus gut guu gxa gxs gxt haa hac had hae hag hah han has hat hau hax hca hcc hcd hce hcg hch hcn hcs hct hda hdc hdd hde hdg hdh hdn hds hdt hdu hdx he- hea hec hed hee heg heh hen hes het heu hex hga hgc hge hgg hgh hgn hgs hgt hgu hha hhc hhd hhe hhg hhh hhn hhs hht hhu hna hnc hnd hne hng hnh hnn hns hnt hnu hsa hsc hsd hse hsg hsh hsn hss hst hsu hsx hta htc htd hte htg hth htn hts htt htx hua huc hud hue hug huh hun hus hut huu hux hxc hxd naa nac nad nae nag nah nan nas nat nau nax nca ncc ncd nce ncg nch ncn ncs nct ncu ncx nda ndc ndd nde ndg ndh ndn nds ndt ndu ne- nea nec ned nee neg neh nen nes net neu nex nga ngc ngd nge ngg ngh ngn ngs ngt ngu nha nhc nhd nhe nhg nhh nhn nhs nht nhu nna nnc nne nng nnh nnn nns nnt nnu nsa nsc nsd nse nsg nsh nsn nss nst nsu nsx nta ntc ntd nte ntg nth ntn nts ntt ntu ntx nua nuc nud nue nug nuh nun nus nut nuu nux nxc nxd nxt saa sac sad sae sag sah san sas sat sau sax sca scc scd sce scg sch scn scs sct scu scx sda sdc sdd sde sdg sdh sdn sds sdt sdu se- sea sec sed see seg seh sen ses set seu sex sga sgc sgd sge sgg sgh sgn sgs sgt sgu sgx sh- sha shc shd she shg shh shn shs sht shu sna snc snd sne sng snn sns snt snu ss- ssa ssc ssd sse ssg ssh ssn sss sst ssu ssx sta stc std ste stg sth stn sts stt stu stx sua suc sud sue sug suh sun sus sut suu sux sxc sxn sxs sxt sxu t-x taa tac tad tae tag tah tan tas tat tau tax tca tcc tcd tce tcg tch tcn tcs tct tcu tcx tda tdc tdd tde tdg tdh tdn tds tdt tdu tdx te- tea tec ted tee teg teh ten tes tet teu tex tga tgc tge tgg tgh tgn tgs tgt tgu th- tha thc thd the thg thh thn ths tht thu thx tna tnc tnd tne tng tnh tnn tns tnt tnx tsa tsc tsd tse tsg tsh tsn tss tst tsu tsx tta ttc ttd tte ttg tth