a-a a-c aaa aac aae aag aah aam aan aap ac- aca acc ace acg ach acm acn acp aea aec aee aeg aeh aem aen aep ag- aga agc age agg agh agm agn agp aha ahc ahe ahg ahh ahm ahn ahp ama amc ame amg amh amm amn amp an- ana anc ane ang anh anm ann anp ap- apa apc ape apg aph apm apn app c-- caa cac cae cag cah cam can cap cca ccc cce ccg cch ccm ccn ccp ce- cea cec cee ceg ceh cem cen cep cga cgc cge cgg cgh cgm cgn cgp ch- cha chc che chg chh chm chn chp cma cmc cme cmg cmh cmm cmn cmp cn- cna cnc cne cng cnh cnm cnn cnp cpa cpc cpe cpg cph cpm cpn cpp eaa eac eae eag eah eam ean eap ec- eca ecc ece ecg ech ecm ecn eea eec eee eeg eem een eep ega egc ege egg egh egm egn egp eha ehc ehe ehg ehh ehm ehn ehp em- ema emc eme emg emh emm emn emp en- ena enc ene eng enh enm enn enp ep- epa epc epe epg eph epm epn epp g-p gaa gac gae gag gah gam gan gap gca gcc gce gcg gch gcm gcn gcp ge- gea gec gee geg geh gem gen gep gga ggc ggg ggh ggm ggn ggp gha ghc ghe ghg ghh ghn ghp gma gmc gme gmg gmh gmm gmn gmp gna gnc gne gnm gnn gnp gpa gpc gpe gpg gph gpm gpn gpp haa hac hae hag hah ham han hap hca hcc hce hcg hch hcm hcn hcp he- hea hec hee heg heh hem hen hep hga hgc hge hgg hgh hgm hgn hgp hha hhc hhe hhg hhh hhm hhn hhp hma hmc hme hmg hmh hmm hmp hna hnc hne hng hnh hnn hpa hpc hpe hpg hph hpm hpn hpp maa mac mae mag mah mam man map mc- mca mcc mce mcg mch mcm mcn mcp mea mec mee meg meh mem men mep mga mgc mge mgh mgm mgn mgp mha mhc mhg mhh mhm mhn mhp mma mmc mme mmg mmh mmm mmn mmp mna mnc mne mng mnm mnn mnp mpa mpc mpe mpg mph mpm mpn mpp naa nac nae nag nah nam nan nap nca ncc nce ncg nch ncm ncn ncp ne- nea nec nee neg neh nem nen nep nga ngc nge ngg ngh ngm ngn ngp nha nhc nhe nhg nhh nhm nhn nhp nma nmc nme nmg nmh nmm nmn nmp nna nnc nne nng nnh nnm nnn nnp npa npc npe npg nph npm npn npp p-p paa pac pae pag pah pam pan pap pca pcc pce pcg pch pcm pcn pcp pea pec pee peg peh pem pen pep pga pgc pge pgg pgh pgm pgn pgp pha phc phe phg phm phn php pma pmc pme pmg pmh pmm pmn pmp pn- pna pnc pne png pnh pnm pnn pnp ppa ppc ppe ppg pph ppm ppn ppp