-ic a-a a-c a-i a-z aaa aac aag aah aai aan aar aaz ac- aca acc acg ach aci acn acr acz ag- aga agc agg agh agi agn agr agz aha ahc ahg ahh ahi ahn ahr ahz ai- aia aic aig aih aii ain air aiz an- ana anc ang anh ani ann anr anz ar- ara arc arg arh ari arn arr arz az- aza azg azi azn azz c-- caa cac cag cah cai can car caz cca ccc ccg cch cci ccn ccr ccz cga cgc cgg cgh cgi cgn cgr ch- cha chc chg chh chi chn chr chz ci- cia cic cig cih cii cin cir cn- cna cnc cng cnh cni cnn cnr cra crc crg crh cri crn crr crz cz- czc gaa gac gag gah gai gan gar gaz gca gcc gcg gch gci gcn gcr gga ggc ggg ggh ggi ggn ggr ggz gha ghc ghg ghh ghi ghn ghr ghz gia gic gig gih gii gin gir giz gna gnc gni gnn gnr gra grc grg grh gri grn grr gza gzr h-i haa hac hag hah hai han har haz hca hcc hcg hch hci hcn hcr hga hgc hgg hgh hgi hgn hgr hha hhc hhg hhh hhi hhn hhr hhz hia hic hig hih hii hin hir hna hnc hng hnh hnn hnz hr- hra hrc hrg hrh hri hrn hrr hrz ia- iaa iac iag iah iai ian iar iaz ica icc icg ich ici icn icr icz iga igc igg igh igi ign igr iha ihc ihg ihh ihi ihn ihr iia iic iih iii iin iir in- ina inc ing inh ini inn inr ir- ira irc irg iri irn irr iza izh izi izz n-i naa nac nag nah nai nan nar naz nca ncc ncg nch nci ncn ncr nga ngc ngg ngh ngi ngn nha nhc nhg nhh nhi nhn nhr nhz nia nic nig nih nii nin nir niz nna nnc nng nnh nni nnn nnz nra nrc nrg nri nrn nrr nrz nzg nzi nzz ra- raa rac rag rah rai ran rar raz rca rcc rcg rch rci rcn rcr rga rgc rgg rgh rgi rgn rgr rh- rha rhc rhg rhh rhi rhn rhr ria ric rig rih rii rin rir riz rna rnc rng rnh rni rnn rnr rnz rra rrc rrg rrh rri rrn rrr rza z-g zaa zac zag zah zai zan zar zaz zgg zgi zha zhc zhi zhr zia zig zin zir ziz znc znn zrh zzr zzz