-er -up a-a a-c aaa aac aae aag aah aap aar aau ac- aca acc ace acg ach acp acr acu aea aec aee aeg aeh aep aer aeu ag- aga agc age agg agh agp agr agu aha ahc ahe ahg ahh ahp ahr ahu ap- apa apc ape apg aph app apr apu ar- ara arc are arg arh arp arr aru au- aua auc aue aug auh aup aur c-- caa cac cae cag cah cap car cau cca ccc cce ccg cch ccp ccr ccu ce- cea cec cee ceg ceh cep cer ceu cga cgc cge cgg cgh cgp cgr cgu ch- cha chc che chg chh chp chr chu cpa cpc cpe cpg cph cpp cpr cpu cra crc cre crg crh crp crr cru cua cuc cue cug cuh cup cur cuu eaa eac eae eag eah eap ear eau ec- eca ecc ece ecg ech ecr ecu eea eec eee eeg eep eer ega egc ege egg egh egp egr egu eha ehc ehe ehg ehh ehp ehr ehu ep- epa epc epe epg eph epp epr epu era erc ere erg erh erp err eru eu- eua euc eue eug eup eur g-p gaa gac gae gag gah gap gar gau gca gcc gce gcg gch gcp gcr gcu ge- gea gec gee geg geh gep ger geu gga ggc ggg ggh ggp ggr ggu gha ghc ghe ghg ghh ghp ghr gpa gpc gpe gpg gph gpp gpr gpu gra grc gre grg grh grp grr gru gu- gua guc gue gug gup gur guu haa hac hae hag hah hap har hau hca hcc hce hcg hch hcp hcr he- hea hec hee heg heh hep her heu hga hgc hge hgg hgh hgp hgr hgu hha hhc hhe hhg hhh hhp hhr hhu hpa hpc hpe hpg hph hpp hpr hpu hr- hra hrc hre hrg hrh hrp hrr hru hua huc hue hug huh hup hur huu p-p paa pac pae pag pah pap par pau pca pcc pce pcg pch pcp pcr pcu pea pec pee peg peh pep per peu pga pgc pge pgg pgh pgp pgr pha phc phe phg php phr phu ppa ppc ppe ppg pph ppp ppr ppu pra prc pre prg prh prp prr pru pua puc pue pug puh pup pur puu ra- raa rac rae rag rah rap rar rau rca rcc rce rcg rch rcp rcr rcu re- rea rec ree reg reh rep rer reu rga rgc rge rgg rgh rgp rgr rh- rha rhc rhe rhg rhh rhp rhr rhu rpa rpc rpe rpg rph rpp rpr rpu rra rrc rrg rrh rrp rrr rru rua ruc rue rug ruh rup rur ruu ua- uaa uac uae uag uah uap uar uau uca ucc uce ucg uch ucp ucr ucu uea uec uee ueg ueh uep uer uga ugc uge ugg ugh ugp ugr ugu uha uhc uhe uhh uhp uhr uhu up- upa upc upe upg uph upp upr upu ur- ura urc ure urg urp urr uru uua uuc uue uug uur uuu