-al -er -ic a-a a-c a-i a-t aaa aac aae aaf aag aai aal aam aan aar aas aat ac- aca acc ace acf acg aci acl acm acn acr acs act aea aec aee aef aeg aei ael aem aen aer aes aet af- afa afc afe aff afg afi afl afm afn afr afs aft ag- aga agc age agf agg agi agl agm agn agr ags agt ai- aia aic aie aif aig aii ail aim ain air ais ait al- ala alc ale alf alg ali all alm aln alr als alt ama amc ame amf amg ami aml amm amn amr ams amt an- ana anc ane anf ang ani anl anm ann anr ans ant ar- ara arc are arf arg ari arl arm arn arr ars art as- asa asc ase asf asg asi asl asm asn asr ass ast at- ata atc ate atf atg ati atl atm atn atr ats att c-- caa cac cae caf cag cai cal cam can car cas cat cca ccc cce ccf ccg cci ccl ccm ccn ccr ccs cct ce- cea cec cee cef ceg cei cel cem cen cer ces cet cfa cfc cfe cff cfg cfi cfl cfm cfn cfr cfs cft cga cgc cge cgg cgi cgl cgm cgn cgr cgs cgt ci- cia cic cie cif cig cii cil cim cin cir cis cit cl- cla clc cle clf clg cli cll clm cln clr cls clt cma cmc cme cmf cmg cmi cml cmm cmn cmr cms cmt cn- cna cnc cne cnf cng cni cnl cnm cnn cnr cns cnt cra crc cre crf crg cri crl crm crn crr crs crt csa csc cse csf csg csi csl csm csn csr css cst cta ctc cte ctf ctg cti ctl ctm ctn ctr cts ctt eaa eac eae eaf eag eai eal eam ean ear eas eat ec- eca ecc ece ecf ecg eci ecl ecm ecn ecr ecs ect eea eec eee eef eeg eel eem een eer ees eet ef- efa efc efe eff efg efi efl efm efr efs eft ega egc ege egf egg egi egl egm egn egr egs egt eia eic eie eif eig eii eil eim ein eir eis eit ela elc ele elf elg eli ell elm eln elr els elt em- ema emc eme emf emg emi eml emm emn emr ems emt en- ena enc ene enf eng eni enl enm enn enr ens ent era erc ere erf erg eri erl erm ern err ers ert es- esa esc ese esf esg esi esl esm esn esr ess est eta etc ete etf etg eti etl etm etn etr ets ett faa fac fae faf fag fai fal fam fan far fas fat fca fcc fce fcf fcg fci fcl fcm fcn fcr fcs fct fea fec fee fef feg fei fel fem fen fer fes fet ffa ffc ffe fff ffg ffi ffl ffm ffn ffr ffs fft fga fgc fge fgf fgg fgi fgl fgm fgn fgr fgs fgt fia fic fie fif fig fii fil fim fin fir fis fit fla flc fle flf flg fli fll flm fln flr fls flt fma fmc fme fmf fmg fmi fml fmm fmn fmr fms fmt fna fnc fne fnf fng fni fnl fnm fnn fnr fns fnt fra frc fre frf frg fri frl frm frn frr frs frt fsa fsc fse fsf fsg fsi fsl fsm fsn fsr fss fst fta ftc fte ftf ftg fti ftl ftm ftn ftr fts ftt gaa gac gae gaf gag gai gal gam gan gar gas gat gca gcc gce gcf gcg gci gcl gcm gcn gcr gcs gct ge- gea gec gee gef geg gei gel gem gen ger ges get gfa gfc gfe gff gfi gfl gfm gfr gfs gft gga ggc ggg ggi ggm ggn ggr ggs ggt gia gic gie gif gig gii gil gim gin gir gis git gla glc gle glf glg gli gll glm gln glr gls glt gma gmc gme gmf gmg gmi gml gmm gmn gmr gms gmt gna gnc gne gnf gni gnl gnm gnn gnr gns gnt gra grc gre grf grg gri grl grm grn grr grs grt gsa gsc gse gsf gsg gsi gsl gsm gsn gsr gss gst gta gtc gte gtf gtg gti gtl gtm gtn gtr gts gtt i-f ia- iaa iac iae iaf iag iai ial iam ian iar ias iat ica icc ice icf icg ici icl icm icn icr ics ict ie- iea iec iee ief ieg iei iel iem ien ier ies iet ifa ifc ife iff ifg ifi ifl ifm ifn ifr ifs ift iga igc ige igf igg igi igl igm ign igr igs igt iia iic iie iif iii iil iim iin iir iis iit il- ila ilc ile ilf ilg ili ill ilm iln ilr ils ilt im- ima imc ime imf img imi iml imm imn ims imt in- ina inc ine inf ing ini inl inm inn inr ins int ir- ira irc ire irf irg iri irl irm irn irr irs irt is- isa isc ise isf isg isi isl ism isn isr iss ist ita itc ite itf itg iti itl itm itn its itt la- laa lac lae laf lag lai lal lam lan lar las lat lca lcc lce lcf lcg lci lcl lcm lcn lcr lcs lct lea lec lee lef leg lei lel lem len ler les let lfa lfc lfe lff lfg lfi lfl lfm lfn lfr lfs lft lga lgc lge lgf lgg lgi lgl lgm lgn lgr lgs lgt lia lic lie lif lig lii lil lim lin lir lis lit lla llc lle llf llg lli lll llm lln llr lls llt lma lmc lme lmf lmg lmi lml lmm lmn lmr lms lmt lna lnc lne lng lni lnl lnm lnn lnr lns lnt lra lrc lrf lrg lri