-ic a-a a-c a-i aaa aac aae aag aai aak aan aas aav ac- aca acc ace acg aci ack acn acs acv aea aec aee aeg aei aek aen aes aev ag- aga agc age agg agi agk agn ags agv ai- aia aic aie aig aii aik ain ais aiv aka akc ake akg aki akk akn aks akv an- ana anc ane ang ani ank ann ans anv as- asa asc ase asg asi ask asn ass asv av- ava avc ave avg avi avk avn avs c-- caa cac cae cag cai cak can cas cav cca ccc cce ccg cci cck ccn ccs ccv ce- cea cec cee ceg cei cek cen ces cev cga cgc cge cgg cgi cgn cgs cgv ci- cia cic cie cig cii cik cin cis civ cka ckc cki cks cn- cna cnc cne cng cni cnn cns cnv csa csc cse csg csi csk csn css csv cva cvc cve cvg cvi cvk cvn cvs cvv eaa eac eae eag eai eak ean eas eav ec- eca ecc ece ecg eci eck ecn ecs ecv eea eec eee eeg eek een ees eev ega egc ege egg egi egn egs eia eic eie eig eii eik ein eis eiv eka ekc eke ekg eki eks ekv en- ena enc ene eng eni enk enn ens env es- esa esc ese esg esi esk esn ess esv eva evc eve evg evi evn evs evv gaa gac gae gag gai gak gan gas gav gca gcc gce gcg gci gck gcn gcs ge- gea gec gee geg gei gek gen ges gev gga ggc ggg ggi ggn ggs ggv gia gic gie gig gii gik gin gis giv gka gkn gks gna gnc gne gni gnn gns gnv gsa gsc gse gsg gsi gsk gsn gss gsv gva gvc gve gvg gvi gvk gvn gvs i-v ia- iaa iac iae iag iai ian ias iav ica icc ice icg ici ick icn ics icv ie- iea iec iee ieg iei iek ien ies iev iga igc ige igg igi igk ign igs iia iic iie iii iin iis ika ikc ike iki ikk iks ikv in- ina inc ine ing ini ink inn ins inv is- isa isc ise isg isi isk isn iss isv iva ivc ive ivg ivi ivs ivv ka- kaa kac kae kag kai kak kan kas kav kca kcc kce kcg kci kck kcn kcs ke- kea kec kee keg kei kek ken kes kev kga kgc kgi kgs kgv kia kic kie kig kii kik kin kis kiv kkc kke kki kkk kkn kks kkv kn- kna knc kne kng kni knk knn ksa ksc kse ksg ksi ksk ksn kss ksv kva kvi kvk kvn kvs kvv n-i naa nac nae nag nai nak nan nas nav nca ncc nce ncg nci nck ncn ncs ncv ne- nea nec nee neg nei nek nen nes nev nga ngc nge ngg ngi ngk ngn ngs nia nic nie nig nii nik nin nis niv nka nkc nke nki nkk nkn nks nna nnc nne nng nni nnk nnn nns nnv nsa nsc nse nsg nsi nsk nsn nss nsv nva nvc nve nvg nvi nvk nvn nvv saa sac sae sag sai sak san sas sav sca scc sce scg sci sck scn scs scv se- sea sec see seg sei sek sen ses sev sga sgc sge sgg sgi sgk sgn sgs sgv sia sic sie sig sii sik sin sis siv sk- ska skc ske skg ski skk sks sna snc sne sng sni snk snn sns snv ss- ssa ssc sse ssg ssi ssk ssn sss ssv sva svc sve svg svi svk svn svs svv v-a v-e vaa vac vae vag vai vak van vas vav vca vcc vce vci vcn vcs vea vec vee veg vei vek ven ves vga vgc vgg vgn vgs vi- via vic vie vig vii vik vin vis viv vka vkg vn- vna vng vni vns vnv vsa vsc vse vsg vsi vsk vsn vss vsv vva vvc vvg vvi vvs vvv