-al -er a-a a-c aaa aac aae aag aal aam aan aar aas aau ac- aca acc ace acg acl acm acn acr acs acu aea aec aee aeg ael aem aen aer aes aeu ag- aga agc age agg agl agm agn agr ags agu al- ala alc ale alg all alm aln alr als alu ama amc ame amg aml amm amn amr ams amu an- ana anc ane ang anl anm ann anr ans anu ar- ara arc are arg arl arm arn arr ars aru as- asa asc ase asg asl asm asn asr ass asu au- aua auc aue aug aul aum aun aur aus c-- caa cac cae cag cal cam can car cas cau cca ccc cce ccg ccl ccm ccn ccr ccs ccu ce- cea cec cee ceg cel cem cen cer ces ceu cga cgc cge cgg cgl cgm cgn cgr cgs cgu cl- cla clc cle clg cll clm cln clr cls clu cma cmc cme cmg cml cmm cmn cmr cms cmu cn- cna cnc cne cng cnl cnm cnn cnr cns cnu cra crc cre crg crl crm crn crr crs cru csa csc cse csg csl csm csn csr css csu cua cuc cue cug cul cum cun cur cus cuu eaa eac eae eag eal eam ean ear eas eau ec- eca ecc ece ecg ecl ecm ecn ecr ecs ecu eea eec eee eeg eel eem een eer ees ega egc ege egg egl egm egn egr egs egu ela elc ele elg ell elm eln elr els elu em- ema emc eme emg eml emm emn emr ems emu en- ena enc ene eng enl enm enn enr ens enu era erc ere erg erl erm ern err ers eru es- esa esc ese esg esl esm esn esr ess esu eu- eua euc eue eug eul eun eur eus gaa gac gae gag gal gam gan gar gas gau gca gcc gce gcg gcl gcm gcn gcr gcs gcu ge- gea gec gee geg gel gem gen ger ges geu gga ggc ggg ggm ggn ggr ggs ggu gla glc gle glg gll glm gln glr gls glu gma gmc gme gmg gml gmm gmn gmr gms gna gnc gne gnl gnm gnn gnr gns gnu gra grc gre grg grl grm grn grr grs gru gsa gsc gse gsg gsl gsm gsn gsr gss gsu gu- gua guc gue gug gul gum gun gur gus guu la- laa lac lae lag lal lam lan lar las lau lca lcc lce lcg lcl lcm lcn lcr lcs lcu lea lec lee leg lel lem len ler les leu lga lgc lge lgg lgl lgm lgn lgr lgs lgu lla llc lle llg lll llm lln llr lls llu lma lmc lme lmg lml lmm lmn lmr lms lmu lna lnc lne lng lnl lnm lnn lnr lns lnu lra lrc lrg lrm lrn lrr lrs lru lsa lsc lse lsg lsl lsm lsn lsr lss lsu lua luc lue lug lul lum lun lur lus luu m-r maa mac mae mag mal mam man mar mas mau mc- mca mcc mce mcg mcl mcm mcn mcr mcs mcu mea mec mee meg mel mem men mer mes meu mga mgc mge mgl mgm mgn mgr mgs mgu mla mlc mle mlg mll mlm mln mlr mls mlu mma mmc mme mmg mml mmm mmn mmr mms mmu mna mnc mne mng mnl mnm mnn mnr mns mnu mra mrc mre mrg mrl mrm mrn mrr mrs mru msa msc mse msg msl msm msn msr mss msu mua muc mue mug mul mum mun mur mus muu naa nac nae nag nal nam nan nar nas nau nca ncc nce ncg ncl ncm ncn ncr ncs ncu ne- nea nec nee neg nel nem nen ner nes neu nga ngc nge ngg ngl ngm ngn ngs ngu nla nlc nle nlg nll nlm nln nlr nls nlu nma nmc nme nmg nml nmm nmn nmr nms nmu nna nnc nne nng nnl nnm nnn nns nnu nra nrc nre nrg nrl nrm nrn nrr nrs nru nsa nsc nse nsg nsl nsm nsn nsr nss nsu nua nuc nue nug nul num nun nur nus nuu ra- raa rac rae rag ral ram ran rar ras rau rca rcc rce rcg rcl rcm rcn rcr rcs rcu re- rea rec ree reg rel rem ren rer res reu rga rgc rge rgg rgn rgr rgs rla rlc rle rlg rll rlm rln rlr rls rlu rma rmc rme rmg rml rmm rmn rmr rms rna rnc rng rnm rnn rnr rns rnu rra rrc rrg rrl rrm rrn rrr rrs rru rsa rsc rse rsg rsl rsm rsn rsr rss rsu rua ruc rue rug rum run rur rus ruu saa sac sae sag sal sam san sar sas sau sca scc sce scg scl scm scn scr scs scu se- sea sec see seg sel sem sen ser ses seu sga sgc sge sgg sgl sgm sgn sgr sgs sgu sla slc sle slg sll slm sln slr sls slu sma smc sme smg sml smm smn smr sms smu sna snc sne sng snl snm snn snr sns snu sr- sra src sre srg srl srm srn srr srs ss- ssa ssc sse ssg ssl ssm ssn ssr sss ssu sua suc sue sug sul sum sun sur sus suu ua- uaa uac uae uag ual uam uan uar uas uau uca ucc uce ucg ucl ucm ucn ucr ucs ucu uea uec uee ueg uel uem uen uer ues uga ugc uge ugg ugl ugm ugn ugr ugs ugu ula ulc ule ulg ull ulm uln ulr uls ulu um- uma umc ume umg uml umm umn umr ums umu un- una unc une ung unl unm unn unr uns unu ur- ura urc ure urg url urm urn urr urs uru usa usc use usg usl usm usn usr