a-a a-c aaa aac aae aag aam aap aas aax ac- aca acc ace acg acm acp acs acx aea aec aee aeg aem aep aes aex ag- aga agc age agg agm agp ags agx ama amc ame amg amm amp ams amx ap- apa apc ape apg apm app aps apx as- asa asc ase asg asm asp ass asx ax- axa axe axm axp axs axx c-- caa cac cae cag cam cap cas cax cca ccc cce ccg ccm ccp ccs ccx ce- cea cec cee ceg cem cep ces cex cga cgc cge cgg cgm cgp cgs cma cmc cme cmg cmm cmp cms cmx cpa cpc cpe cpg cpm cpp cps cpx csa csc cse csg csm csp css csx cxc cxp cxs cxx eaa eac eae eag eam eap eas eax ec- eca ecc ece ecg ecm ecs ecx eea eec eee eeg eem eep ees eex ega egc ege egg egm egp egs egx em- ema emc eme emg emm emp ems emx ep- epa epc epe epg epm epp eps epx es- esa esc ese esg esm esp ess esx ex- exa exc exe exp exs exx g-p gaa gac gae gag gam gap gas gca gcc gce gcg gcm gcp gcs ge- gea gec gee geg gem gep ges gex gga ggc ggg ggm ggp ggs gma gmc gme gmg gmm gmp gms gmx gpa gpc gpe gpg gpm gpp gps gpx gsa gsc gse gsg gsm gsp gss gsx gxa gxp gxs maa mac mae mag mam map mas max mc- mca mcc mce mcg mcm mcp mcs mcx mea mec mee meg mem mep mes mex mga mgc mge mgm mgp mgs mgx mma mmc mme mmg mmm mmp mms mmx mpa mpc mpe mpg mpm mpp mps mpx msa msc mse msg msm msp mss msx mxa mxc mxp mxs p-p paa pac pae pag pam pap pas pax pca pcc pce pcg pcm pcp pcs pcx pea pec pee peg pem pep pes pex pga pgc pge pgg pgm pgp pgs pma pmc pme pmg pmm pmp pms pmx ppa ppc ppe ppg ppm ppp pps ppx ps- psa psc pse psg psm psp pss psx pxc pxe pxg pxm pxs saa sac sae sag sam sap sas sax sca scc sce scg scm scp scs scx se- sea sec see seg sem sep ses sex sga sgc sge sgg sgm sgp sgs sgx sma smc sme smg smm smp sms smx spa spc spe spg spm spp sps spx ss- ssa ssc sse ssg ssm ssp sss ssx sxc sxm sxs xaa xac xag xam xap xas xcp xcx xee xeg xem xep xes xex xge xgp xma xmc xmg xmm xmp xms xmx xpa xpc xpe xpg xpm xpp xps xsa xsc xsm xsp xss xxp xxx

-ase aaaa aaac aaae aaam aaap aaas aaca aacc aace aacm aacp aacs aaea aaec aaem aaep aaes aage aama aamc aame aamp aams aapa aapc aapm aaps aasa aasc aase aasm aass acaa acac acae acag acap acas acca accc acce accm accp accs ace- acea acec acem aces acga acgs acma acmc acme acmg acmp acms acpa acpe acpm acps acsa acsc acse acsm acss aeac aeap aeas aega aesc aess agac agag agam agap agas agca agcc agce agea agee agem agep ages agga agge agma agmc agme agms agps agsa agsg agsm amaa amac amae amag amam amap amas amax amca amcc amcs amec amee ames amex amga amm- amma amme ampa ampc ampe ampm amps amsa amsc amss apac apam apap apas apax apca apcc apcm apcs apea apec apeg apem apep apes apex apga apma appa appc apps appx apsa apse apss apxs asaa asac asae asag asam asap asas asc- asca ascc asce ascp ascx asea asec asee asem asep ases asge asgp asma asme asmm asmp asms asmx aspa aspc aspe aspm asps assa assc asse assp asss axce axes axps axse caaa caac caam caap caas cac- caca cacc cace cacm caec caem caes caex caga cage cagg cags cama camc came camm camp cams camx capa capc cape capm capp caps capx casa casc case casm casp cass caxa ccaa ccac ccag ccam ccap ccas ccca cccc cccm cccp cccs ccee ccga ccgc ccgs ccma ccmc ccmm ccmp ccms ccpa ccpe ccpm ccpp ccps ccsa ccsg ccsp ccss ceac ceas cec- ceca cece cecm cecp cecs ceec ceem cees cege cema ceme cemm cemp cems cepa cepc cepe cepp ceps cesa cesc cese cesg cesp cess cexe cgac cgap cgas cgcc cgcg cges cggs cgmc cgmp cgpm cgsm cgss cmaa cmac cmap cmas cmax cmcc cmcs cmea cmec cmes cmmc cmms cmpa cmpc cmpg cmpp cmsa cmsc cmse cpaa cpac cpag cpam cpap cpas cpca cpce cpcm cpcs cpea cpep cpga cpma cpme cpmp cppa cppm cpps cpsa cpsc cpsx csaa csac csas cscc csce cscs csea csec csee csem csep csma csmc cspa cspc cspe csps cssa csse cssm cxxx eaca eacc eaec eaga eage eama eame eams eapc eapp eaps easa ease ecaa ecac ecam ecca eccc ecce eccm ecem eces ecgs ecma ecmp ecpa ecpg ecpm ecpp ecsa ecsc ecse ecsp ecss eeca eecs eeea eeee eees eega eegs eems eeps eese egaa egae egas egcc egcg egea egec egee egem egge eggp eggs egma egpa egpe egpm egsc egsm egss emac emae emag emam emas emax emcc emcs emes emex emma emme emms empa empc empe empg emps emsa emse epaa epac epam epas epcc epec epee epes epgm epms eppa eppc eppp epps epsa epsc epsp epss epsx epxp esac esag esam esas esca esce escm escs esea esee esem eses esma esme espa espc espe espp esps essa esse essg essp exa- exam exec exes exge expm gaap gaas gace gaea gaec gaes gaga gage gagg gags gam- gama game gamm gamp gams gapa gape gapp gaps gasa gasc gase gasp gass gasx gc-c gcaa gcap gccc gccs gcma gcmc gcms