-er -ic a-a a-c a-i a-z aaa aac aae aag aai aam aar aaz ac- aca acc ace acg aci acm acr acz aea aec aee aeg aei aem aer aez ag- aga agc age agg agi agm agr agz ai- aia aic aie aig aii aim air aiz ama amc ame amg ami amm amr amz ar- ara arc are arg ari arm arr arz az- aza aze azg azi azm azz c-- caa cac cae cag cai cam car caz cca ccc cce ccg cci ccm ccr ccz ce- cea cec cee ceg cei cem cer cez cga cgc cge cgg cgi cgm cgr ci- cia cic cie cig cii cim cir cma cmc cme cmg cmi cmm cmr cra crc cre crg cri crm crr crz cz- czc cze czm eaa eac eae eag eai eam ear eaz ec- eca ecc ece ecg eci ecm ecr eea eec eee eeg eem eer ega egc ege egg egi egm egr eia eic eie eig eii eim eir em- ema emc eme emg emi emm emr era erc ere erg eri erm err erz eze ezr ezz gaa gac gae gag gai gam gar gaz gca gcc gce gcg gci gcm gcr ge- gea gec gee geg gei gem ger gez gga ggc ggg ggi ggm ggr ggz gia gic gie gig gii gim gir giz gma gmc gme gmg gmi gmm gmr gmz gra grc gre grg gri grm grr gza gzr ia- iaa iac iae iag iai iam iar iaz ica icc ice icg ici icm icr icz ie- iea iec iee ieg iei iem ier iga igc ige igg igi igm igr iia iic iie iii iim iir im- ima imc ime img imi imm imz ir- ira irc ire irg iri irm irr iza ize izi izm izz m-r maa mac mae mag mai mam mar maz mc- mca mcc mce mcg mci mcm mcr mcz mea mec mee meg mei mem mer mez mga mgc mge mgi mgm mgr mgz mi- mia mic mie mig mii mim mir miz mma mmc mme mmg mmi mmm mmr mmz mra mrc mre mrg mri mrm mrr mrz mza mzi mzm ra- raa rac rae rag rai ram rar raz rca rcc rce rcg rci rcm rcr re- rea rec ree reg rei rem rer rez rga rgc rge rgg rgi rgr ria ric rie rig rii rim rir riz rma rmc rme rmg rmi rmm rmr rra rrc rrg rri rrm rrr rza rze rzm z-g zaa zac zag zai zam zar zaz zce zea zec zee zem zer zez zgg zgi zia zie zig zim zir ziz zma zmc zmm zzr zzz