-al -er -ic a-a a-c a-i aaa aac aae aag aai aal aam aan aar aas ac- aca acc ace acg aci acl acm acn acr acs aea aec aee aeg aei ael aem aen aer aes ag- aga agc age agg agi agl agm agn agr ags ai- aia aic aie aig aii ail aim ain air ais al- ala alc ale alg ali all alm aln alr als ama amc ame amg ami aml amm amn amr ams an- ana anc ane ang ani anl anm ann anr ans ar- ara arc are arg ari arl arm arn arr ars as- asa asc ase asg asi asl asm asn asr ass c-- caa cac cae cag cai cal cam can car cas cca ccc cce ccg cci ccl ccm ccn ccr ccs ce- cea cec cee ceg cei cel cem cen cer ces cga cgc cge cgg cgi cgl cgm cgn cgr cgs ci- cia cic cie cig cii cil cim cin cir cis cl- cla clc cle clg cli cll clm cln clr cls cma cmc cme cmg cmi cml cmm cmn cmr cms cn- cna cnc cne cng cni cnl cnm cnn cnr cns cra crc cre crg cri crl crm crn crr crs csa csc cse csg csi csl csm csn csr css eaa eac eae eag eai eal eam ean ear eas ec- eca ecc ece ecg eci ecl ecm ecn ecr ecs eea eec eee eeg eel eem een eer ees ega egc ege egg egi egl egm egn egr egs eia eic eie eig eii eil eim ein eir eis ela elc ele elg eli ell elm eln elr els em- ema emc eme emg emi eml emm emn emr ems en- ena enc ene eng eni enl enm enn enr ens era erc ere erg eri erl erm ern err ers es- esa esc ese esg esi esl esm esn esr ess gaa gac gae gag gai gal gam gan gar gas gca gcc gce gcg gci gcl gcm gcn gcr gcs ge- gea gec gee geg gei gel gem gen ger ges gga ggc ggg ggi ggm ggn ggr ggs gia gic gie gig gii gil gim gin gir gis gla glc gle glg gli gll glm gln glr gls gma gmc gme gmg gmi gml gmm gmn gmr gms gna gnc gne gni gnl gnm gnn gnr gns gra grc gre grg gri grl grm grn grr grs gsa gsc gse gsg gsi gsl gsm gsn gsr gss ia- iaa iac iae iag iai ial iam ian iar ias ica icc ice icg ici icl icm icn icr ics ie- iea iec iee ieg iei iel iem ien ier ies iga igc ige igg igi igl igm ign igr igs iia iic iie iii iil iim iin iir iis il- ila ilc ile ilg ili ill ilm iln ilr ils im- ima imc ime img imi iml imm imn ims in- ina inc ine ing ini inl inm inn inr ins ir- ira irc ire irg iri irl irm irn irr irs is- isa isc ise isg isi isl ism isn isr iss la- laa lac lae lag lai lal lam lan lar las lca lcc lce lcg lci lcl lcm lcn lcr lcs lea lec lee leg lei lel lem len ler les lga lgc lge lgg lgi lgl lgm lgn lgr lgs lia lic lie lig lii lil lim lin lir lis lla llc lle llg lli lll llm lln llr lls lma lmc lme lmg lmi lml lmm lmn lmr lms lna lnc lne lng lni lnl lnm lnn lnr lns lra lrc lrg lri lrm lrn lrr lrs lsa lsc lse lsg lsi lsl lsm lsn lsr lss m-r maa mac mae mag mai mal mam man mar mas mc- mca mcc mce mcg mci mcl mcm mcn mcr mcs mea mec mee meg mei mel mem men mer mes mga mgc mge mgi mgl mgm mgn mgr mgs mi- mia mic mie mig mii mil mim min mir mis mla mlc mle mlg mli mll mlm mln mlr mls mma mmc mme mmg mmi mml mmm mmn mmr mms mna mnc mne mng mni mnl mnm mnn mnr mns mra mrc mre mrg mri mrl mrm mrn mrr mrs msa msc mse msg msi msl msm msn msr mss n-i naa nac nae nag nai nal nam nan nar nas nca ncc nce ncg nci ncl ncm ncn ncr ncs ne- nea nec nee neg nei nel nem nen ner nes nga ngc nge ngg ngi ngl ngm ngn ngs nia nic nie nig nii nil nim nin nir nis nla nlc nle nlg nli nll nlm nln nlr nls nma nmc nme nmg nmi nml nmm nmn nmr nms nna nnc nne nng nni nnl nnm nnn nns nra nrc nre nrg nri nrl nrm nrn nrr nrs nsa nsc nse nsg nsi nsl nsm nsn nsr nss ra- raa rac rae rag rai ral ram ran rar ras rca rcc rce rcg rci rcl rcm rcn rcr rcs re- rea rec ree reg rei rel rem ren rer res rga rgc rge rgg rgi rgn rgr rgs ria ric rie rig rii ril rim rin rir ris rla rlc rle rlg rli rll rlm rln rlr rls rma rmc rme rmg rmi rml rmm rmn rmr rms rna rnc rng rni rnm rnn rnr rns rra rrc rrg rri rrl rrm rrn rrr rrs rsa rsc rse rsg rsi rsl rsm rsn rsr rss saa sac sae sag sai sal sam san sar sas sca scc sce scg sci scl scm scn scr scs se- sea sec see seg sei sel sem sen ser ses sga sgc sge sgg sgi sgl sgm sgn sgr sgs sia sic sie sig sii sil sim sin sir sis sla slc sle slg sli sll slm sln slr sls sma smc sme smg smi sml smm smn smr sms sna snc sne sng sni snl snm