-er a-a a-c aaa aac aae aag aah aam aar aau ac- aca acc ace acg ach acm acr acu aea aec aee aeg aeh aem aer aeu ag- aga agc age agg agh agm agr agu aha ahc ahe ahg ahh ahm ahr ahu ama amc ame amg amh amm amr amu ar- ara arc are arg arh arm arr aru au- aua auc aue aug auh aum aur c-- caa cac cae cag cah cam car cau cca ccc cce ccg cch ccm ccr ccu ce- cea cec cee ceg ceh cem cer ceu cga cgc cge cgg cgh cgm cgr cgu ch- cha chc che chg chh chm chr chu cma cmc cme cmg cmh cmm cmr cmu cra crc cre crg crh crm crr cru cua cuc cue cug cuh cum cur cuu eaa eac eae eag eah eam ear eau ec- eca ecc ece ecg ech ecm ecr ecu eea eec eee eeg eem eer ega egc ege egg egh egm egr egu eha ehc ehe ehg ehh ehm ehr ehu em- ema emc eme emg emh emm emr emu era erc ere erg erh erm err eru eu- eua euc eue eug eur gaa gac gae gag gah gam gar gau gca gcc gce gcg gch gcm gcr gcu ge- gea gec gee geg geh gem ger geu gga ggc ggg ggh ggm ggr ggu gha ghc ghe ghg ghh ghr gma gmc gme gmg gmh gmm gmr gra grc gre grg grh grm grr gru gu- gua guc gue gug gum gur guu haa hac hae hag hah ham har hau hca hcc hce hcg hch hcm hcr he- hea hec hee heg heh hem her heu hga hgc hge hgg hgh hgm hgr hgu hha hhc hhe hhg hhh hhm hhr hhu hma hmc hme hmg hmh hmm hmr hmu hr- hra hrc hre hrg hrh hrm hrr hru hua huc hue hug huh hum hur huu m-r maa mac mae mag mah mam mar mau mc- mca mcc mce mcg mch mcm mcr mcu mea mec mee meg meh mem mer meu mga mgc mge mgh mgm mgr mgu mha mhc mhg mhh mhm mhr mhu mma mmc mme mmg mmh mmm mmr mmu mra mrc mre mrg mrh mrm mrr mru mua muc mue mug muh mum mur muu ra- raa rac rae rag rah ram rar rau rca rcc rce rcg rch rcm rcr rcu re- rea rec ree reg reh rem rer reu rga rgc rge rgg rgh rgr rh- rha rhc rhe rhg rhh rhm rhr rhu rma rmc rme rmg rmh rmm rmr rra rrc rrg rrh rrm rrr rru rua ruc rue rug ruh rum rur ruu ua- uaa uac uae uag uah uam uar uau uca ucc uce ucg uch ucm ucr ucu uea uec uee ueg ueh uem uer uga ugc uge ugg ugh ugm ugr ugu uha uhc uhe uhh uhm uhr uhu um- uma umc ume umg umh umm umr umu ur- ura urc ure urg urm urr uru uua uuc uue uug uum uur uuu