-ic a-a a-c a-i a-z aaa aac aag aah aai aan aar aas aaz ac- aca acc acg ach aci acn acr acs acz ag- aga agc agg agh agi agn agr ags agz aha ahc ahg ahh ahi ahn ahr ahs ahz ai- aia aic aig aih aii ain air ais aiz an- ana anc ang anh ani ann anr ans anz ar- ara arc arg arh ari arn arr ars arz as- asa asc asg ash asi asn asr ass asz az- aza azg azi azn azs azz c-- caa cac cag cah cai can car cas caz cca ccc ccg cch cci ccn ccr ccs ccz cga cgc cgg cgh cgi cgn cgr cgs ch- cha chc chg chh chi chn chr chs chz ci- cia cic cig cih cii cin cir cis cn- cna cnc cng cnh cni cnn cnr cns cra crc crg crh cri crn crr crs crz csa csc csg csh csi csn csr css csz cz- czc gaa gac gag gah gai gan gar gas gaz gca gcc gcg gch gci gcn gcr gcs gga ggc ggg ggh ggi ggn ggr ggs ggz gha ghc ghg ghh ghi ghn ghr ghs ghz gia gic gig gih gii gin gir gis giz gna gnc gni gnn gnr gns gra grc grg grh gri grn grr grs gsa gsc gsg gsi gsn gsr gss gza gzr h-i haa hac hag hah hai han har has haz hca hcc hcg hch hci hcn hcr hcs hga hgc hgg hgh hgi hgn hgr hgs hha hhc hhg hhh hhi hhn hhr hhs hhz hia hic hig hih hii hin hir his hna hnc hng hnh hnn hns hnz hr- hra hrc hrg hrh hri hrn hrr hrs hrz hsa hsc hsg hsh hsi hsn hsr hss hsz hzs ia- iaa iac iag iah iai ian iar ias iaz ica icc icg ich ici icn icr ics icz iga igc igg igh igi ign igr igs iha ihc ihg ihh ihi ihn ihr ihs iia iic iih iii iin iir iis in- ina inc ing inh ini inn inr ins ir- ira irc irg iri irn irr irs is- isa isc isg ish isi isn isr iss iza izh izi izz n-i naa nac nag nah nai nan nar nas naz nca ncc ncg nch nci ncn ncr ncs nga ngc ngg ngh ngi ngn ngs nha nhc nhg nhh nhi nhn nhr nhs nhz nia nic nig nih nii nin nir nis niz nna nnc nng nnh nni nnn nns nnz nra nrc nrg nri nrn nrr nrs nrz nsa nsc nsg nsh nsi nsn nsr nss nsz nzg nzi nzs nzz ra- raa rac rag rah rai ran rar ras raz rca rcc rcg rch rci rcn rcr rcs rga rgc rgg rgh rgi rgn rgr rgs rh- rha rhc rhg rhh rhi rhn rhr rhs ria ric rig rih rii rin rir ris riz rna rnc rng rnh rni rnn rnr rns rnz rra rrc rrg rrh rri rrn rrr rrs rsa rsc rsg rsh rsi rsn rsr rss rza saa sac sag sah sai san sar sas saz sca scc scg sch sci scn scr scs sga sgc sgg sgh sgi sgn sgr sgs sh- sha shc shg shh shi shn shr shs sia sic sig sih sii sin sir sis sna snc sng sni snn snr sns sr- sra src srg srh sri srn srr srs ss- ssa ssc ssg ssh ssi ssn ssr sss ssz sza szi szr z-g zaa zac zag zah zai zan zar zas zaz zcs zgg zgi zgs zha zhc zhi zhr zhs zia zig zin zir zis ziz znc znn zns zrh zrs zsa zsg zsh zsi zsz zzr zzs zzz