-al -ol a-a a-c a-t aaa aac aae aag aal aam aan aao aas aat ac- aca acc ace acg acl acm acn aco acs act aea aec aee aeg ael aem aen aeo aes aet ag- aga agc age agg agl agm agn ago ags agt al- ala alc ale alg all alm aln alo als alt ama amc ame amg aml amm amn amo ams amt an- ana anc ane ang anl anm ann ano ans ant aoa aoc aoe aog aol aom aon aoo aos aot as- asa asc ase asg asl asm asn aso ass ast at- ata atc ate atg atl atm atn ato ats att c-- caa cac cae cag cal cam can cao cas cat cca ccc cce ccg ccl ccm ccn cco ccs cct ce- cea cec cee ceg cel cem cen ceo ces cet cga cgc cge cgg cgl cgm cgn cgo cgs cgt cl- cla clc cle clg cll clm cln clo cls clt cma cmc cme cmg cml cmm cmn cmo cms cmt cn- cna cnc cne cng cnl cnm cnn cno cns cnt co- coa coc coe cog col com con coo cos cot csa csc cse csg csl csm csn cso css cst cta ctc cte ctg ctl ctm ctn cto cts ctt eaa eac eae eag eal eam ean eao eas eat ec- eca ecc ece ecg ecl ecm ecn eco ecs ect eea eec eee eeg eel eem een eeo ees eet ega egc ege egg egl egm egn ego egs egt ela elc ele elg ell elm eln elo els elt em- ema emc eme emg eml emm emn emo ems emt en- ena enc ene eng enl enm enn eno ens ent eo- eoa eoc eoe eog eol eom eon eoo eos eot es- esa esc ese esg esl esm esn eso ess est eta etc ete etg etl etm etn eto ets ett gaa gac gae gag gal gam gan gao gas gat gca gcc gce gcg gcl gcm gcn gco gcs gct ge- gea gec gee geg gel gem gen geo ges get gga ggc ggg ggm ggn ggo ggs ggt gla glc gle glg gll glm gln glo gls glt gma gmc gme gmg gml gmm gmn gmo gms gmt gna gnc gne gnl gnm gnn gno gns gnt goa goc goe gog gol gom gon goo gos got gsa gsc gse gsg gsl gsm gsn gso gss gst gta gtc gte gtg gtl gtm gtn gto gts gtt la- laa lac lae lag lal lam lan lao las lat lca lcc lce lcg lcl lcm lcn lco lcs lct lea lec lee leg lel lem len leo les let lga lgc lge lgg lgl lgm lgn lgo lgs lgt lla llc lle llg lll llm lln llo lls llt lma lmc lme lmg lml lmm lmn lmo lms lmt lna lnc lne lng lnl lnm lnn lno lns lnt loa loc loe log lol lom lon loo los lot lsa lsc lse lsg lsl lsm lsn lso lss lst lta ltc lte ltg ltl ltm lto lts ltt m-o maa mac mae mag mal mam man mao mas mat mc- mca mcc mce mcg mcl mcm mcn mco mcs mct mea mec mee meg mel mem men meo mes met mga mgc mge mgl mgm mgn mgo mgs mgt mla mlc mle mlg mll mlm mln mlo mls mlt mma mmc mme mmg mml mmm mmn mmo mms mmt mna mnc mne mng mnl mnm mnn mno mns mnt moa moc moe mog mol mom mon moo mos mot msa msc mse msg msl msm msn mso mss mst mta mtc mte mtg mtl mtm mtn mto mts mtt naa nac nae nag nal nam nan nao nas nat nca ncc nce ncg ncl ncm ncn nco ncs nct ne- nea nec nee neg nel nem nen neo nes net nga ngc nge ngg ngl ngm ngn ngo ngs ngt nla nlc nle nlg nll nlm nln nlo nls nlt nma nmc nme nmg nml nmm nmn nmo nms nmt nna nnc nne nng nnl nnm nnn nno nns nnt no- noa noc noe nog nol nom non noo nos not nsa nsc nse nsg nsl nsm nsn nso nss nst nta ntc nte ntg ntm ntn nto nts ntt oaa oac oae oag oal oam oan oao oas oat oc- oca occ ocg ocl ocm ocn oco ocs oct oea oec oee oeg oel oem oen oeo oes oet oga ogc oge ogg ogl ogn ogo ogs ogt ola olc ole olg oll olm oln olo ols olt om- oma omc ome omg oml omm omn omo oms omt on- ona onc one ong onl onn ono ons ont oo- ooa ooc oog ool oom oon ooo oos oot os- osa osc ose osg osl osm osn oso oss ost ot- ota otc ote otg otl otm otn oto ots ott saa sac sae sag sal sam san sao sas sat sca scc sce scg scl scm scn sco scs sct se- sea sec see seg sel sem sen seo ses set sga sgc sge sgg sgl sgm sgn sgo sgs sgt sla slc sle slg sll slm sln slo sls slt sma smc sme smg sml smm smn smo sms smt sna snc sne sng snl snm snn sno sns snt soa soc soe sog sol som son soo sos sot ss- ssa ssc sse ssg ssl ssm ssn sso sss sst sta stc ste stg stl stm stn sto sts stt taa tac tae tag tal tam tan tao tas tat tca tcc tce tcg tcl tcm tcn tco tcs tct te- tea tec tee teg tel tem ten teo tes tet tga tgc tge tgg tgl tgm tgn tgo tgs tgt tla tlc tle tlg tll tlm tln tlo tls tlt tma tmc tme tmg tml tmm tmn tmo tms tmt tna tnc tne tng tnl tnm tnn tno tns tnt to- toa toc toe