-al -ic a-a a-c a-i aaa aac aag aai aal aan aar ac- aca acc acg aci acl acn acr ag- aga agc agg agi agl agn agr ai- aia aic aig aii ail ain air al- ala alc alg ali all aln alr an- ana anc ang ani anl ann anr ar- ara arc arg ari arl arn arr c-- caa cac cag cai cal can car cca ccc ccg cci ccl ccn ccr cga cgc cgg cgi cgl cgn cgr ci- cia cic cig cii cil cin cir cl- cla clc clg cli cll cln clr cn- cna cnc cng cni cnl cnn cnr cra crc crg cri crl crn crr gaa gac gag gai gal gan gar gca gcc gcg gci gcl gcn gcr gga ggc ggg ggi ggn ggr gia gic gig gii gil gin gir gla glc glg gli gll gln glr gna gnc gni gnl gnn gnr gra grc grg gri grl grn grr ia- iaa iac iag iai ial ian iar ica icc icg ici icl icn icr iga igc igg igi igl ign igr iia iic iii iil iin iir il- ila ilc ilg ili ill iln ilr in- ina inc ing ini inl inn inr ir- ira irc irg iri irl irn irr la- laa lac lag lai lal lan lar lca lcc lcg lci lcl lcn lcr lga lgc lgg lgi lgl lgn lgr lia lic lig lii lil lin lir lla llc llg lli lll lln llr lna lnc lng lni lnl lnn lnr lra lrc lrg lri lrn lrr n-i naa nac nag nai nal nan nar nca ncc ncg nci ncl ncn ncr nga ngc ngg ngi ngl ngn nia nic nig nii nil nin nir nla nlc nlg nli nll nln nlr nna nnc nng nni nnl nnn nra nrc nrg nri nrl nrn nrr ra- raa rac rag rai ral ran rar rca rcc rcg rci rcl rcn rcr rga rgc rgg rgi rgn rgr ria ric rig rii ril rin rir rla rlc rlg rli rll rln rlr rna rnc rng rni rnn rnr rra rrc rrg rri rrl rrn rrr