-ic -th a-a a-c a-i a-t aaa aac aae aag aah aai aan aas aat ac- aca acc ace acg ach aci acn acs act aea aec aee aeg aeh aei aen aes aet ag- aga agc age agg agh agi agn ags agt aha ahc ahe ahg ahh ahi ahn ahs aht ai- aia aic aie aig aih aii ain ais ait an- ana anc ane ang anh ani ann ans ant as- asa asc ase asg ash asi asn ass ast at- ata atc ate atg ath ati atn ats att c-- caa cac cae cag cah cai can cas cat cca ccc cce ccg cch cci ccn ccs cct ce- cea cec cee ceg ceh cei cen ces cet cga cgc cge cgg cgh cgi cgn cgs cgt ch- cha chc che chg chh chi chn chs cht ci- cia cic cie cig cih cii cin cis cit cn- cna cnc cne cng cnh cni cnn cns cnt csa csc cse csg csh csi csn css cst cta ctc cte ctg cth cti ctn cts ctt eaa eac eae eag eah eai ean eas eat ec- eca ecc ece ecg ech eci ecn ecs ect eea eec eee eeg een ees eet ega egc ege egg egh egi egn egs egt eha ehc ehe ehg ehh ehi ehn ehs eht eia eic eie eig eii ein eis eit en- ena enc ene eng enh eni enn ens ent es- esa esc ese esg esh esi esn ess est eta etc ete etg eth eti etn ets ett gaa gac gae gag gah gai gan gas gat gca gcc gce gcg gch gci gcn gcs gct ge- gea gec gee geg geh gei gen ges get gga ggc ggg ggh ggi ggn ggs ggt gha ghc ghe ghg ghh ghi ghn ghs ght gia gic gie gig gih gii gin gis git gna gnc gne gni gnn gns gnt gsa gsc gse gsg gsi gsn gss gst gta gtc gte gtg gth gti gtn gts gtt h-i haa hac hae hag hah hai han has hat hca hcc hce hcg hch hci hcn hcs hct he- hea hec hee heg heh hei hen hes het hga hgc hge hgg hgh hgi hgn hgs hgt hha hhc hhe hhg hhh hhi hhn hhs hht hia hic hie hig hih hii hin his hit hna hnc hne hng hnh hnn hns hnt hsa hsc hse hsg hsh hsi hsn hss hst hta htc hte htg hth hti htn hts htt ia- iaa iac iae iag iah iai ian ias iat ica icc ice icg ich ici icn ics ict ie- iea iec iee ieg iei ien ies iet iga igc ige igg igh igi ign igs igt iha ihc ihe ihg ihh ihi ihn ihs iht iia iic iie iih iii iin iis iit in- ina inc ine ing inh ini inn ins int is- isa isc ise isg ish isi isn iss ist ita itc ite itg ith iti itn its itt n-i naa nac nae nag nah nai nan nas nat nca ncc nce ncg nch nci ncn ncs nct ne- nea nec nee neg neh nei nen nes net nga ngc nge ngg ngh ngi ngn ngs ngt nha nhc nhe nhg nhh nhi nhn nhs nht nia nic nie nig nih nii nin nis nit nna nnc nne nng nnh nni nnn nns nnt nsa nsc nse nsg nsh nsi nsn nss nst nta ntc nte ntg nth nti ntn nts ntt saa sac sae sag sah sai san sas sat sca scc sce scg sch sci scn scs sct se- sea sec see seg seh sei sen ses set sga sgc sge sgg sgh sgi sgn sgs sgt sh- sha shc she shg shh shi shn shs sht sia sic sie sig sih sii sin sis sit sna snc sne sng sni snn sns snt ss- ssa ssc sse ssg ssh ssi ssn sss sst sta stc ste stg sth sti stn sts stt taa tac tae tag tah tai tan tas tat tca tcc tce tcg tch tci tcn tcs tct te- tea tec tee teg teh tei ten tes tet tga tgc tge tgg tgh tgi tgn tgs tgt th- tha thc the thg thh thi thn ths tht tia tic tie tig tih tii tin tis tit tna tnc tne tng tnh tni tnn tns tnt tsa tsc tse tsg tsh tsi tsn tss tst tta ttc tte ttg tth tti ttn tts ttt