-ic a-a a-c a-i aaa aac aag aah aai aas ac- aca acc acg ach aci acs ag- aga agc agg agh agi ags aha ahc ahg ahh ahi ahs ai- aia aic aig aih aii ais as- asa asc asg ash asi ass c-- caa cac cag cah cai cas cca ccc ccg cch cci ccs cga cgc cgg cgh cgi cgs ch- cha chc chg chh chi chs ci- cia cic cig cih cii cis csa csc csg csh csi css gaa gac gag gah gai gas gca gcc gcg gch gci gcs gga ggc ggg ggh ggi ggs gha ghc ghg ghh ghi ghs gia gic gig gih gii gis gsa gsc gsg gsi gss h-i haa hac hag hah hai has hca hcc hcg hch hci hcs hga hgc hgg hgh hgi hgs hha hhc hhg hhh hhi hhs hia hic hig hih hii his hsa hsc hsg hsh hsi hss ia- iaa iac iag iah iai ias ica icc icg ich ici ics iga igc igg igh igi igs iha ihc ihg ihh ihi ihs iia iic iih iii iis is- isa isc isg ish isi iss saa sac sag sah sai sas sca scc scg sch sci scs sga sgc sgg sgh sgi sgs sh- sha shc shg shh shi shs sia sic sig sih sii sis ss- ssa ssc ssg ssh ssi sss