-er -up a-a a-c a-t aaa aac aae aag aam aao aap aar aat aau ac- aca acc ace acg acm aco acp acr act acu aea aec aee aeg aem aeo aep aer aet aeu ag- aga agc age agg agm ago agp agr agt agu ama amc ame amg amm amo amp amr amt amu aoa aoc aoe aog aom aoo aop aor aot aou ap- apa apc ape apg apm apo app apr apt apu ar- ara arc are arg arm aro arp arr art aru at- ata atc ate atg atm ato atp atr att atu au- aua auc aue aug aum auo aup aur aut c-- caa cac cae cag cam cao cap car cat cau cca ccc cce ccg ccm cco ccp ccr cct ccu ce- cea cec cee ceg cem ceo cep cer cet ceu cga cgc cge cgg cgm cgo cgp cgr cgt cgu cma cmc cme cmg cmm cmo cmp cmr cmt cmu co- coa coc coe cog com coo cop cor cot cou cpa cpc cpe cpg cpm cpo cpp cpr cpt cpu cra crc cre crg crm cro crp crr crt cru cta ctc cte ctg ctm cto ctp ctr ctt ctu cua cuc cue cug cum cuo cup cur cut cuu eaa eac eae eag eam eao eap ear eat eau ec- eca ecc ece ecg ecm eco ecr ect ecu eea eec eee eeg eem eeo eep eer eet ega egc ege egg egm ego egp egr egt egu em- ema emc eme emg emm emo emp emr emt emu eo- eoa eoc eoe eog eom eoo eop eor eot eou ep- epa epc epe epg epm epo epp epr ept epu era erc ere erg erm ero erp err ert eru eta etc ete etg etm eto etp etr ett etu eu- eua euc eue eug eup eur eut g-p gaa gac gae gag gam gao gap gar gat gau gca gcc gce gcg gcm gco gcp gcr gct gcu ge- gea gec gee geg gem geo gep ger get geu gga ggc ggg ggm ggo ggp ggr ggt ggu gma gmc gme gmg gmm gmo gmp gmr gmt goa goc goe gog gom goo gop gor got gou gpa gpc gpe gpg gpm gpo gpp gpr gpt gpu gra grc gre grg grm gro grp grr grt gru gta gtc gte gtg gtm gto gtp gtr gtt gtu gu- gua guc gue gug gum guo gup gur gut guu m-o m-r maa mac mae mag mam mao map mar mat mau mc- mca mcc mce mcg mcm mco mcp mcr mct mcu mea mec mee meg mem meo mep mer met meu mga mgc mge mgm mgo mgp mgr mgt mgu mma mmc mme mmg mmm mmo mmp mmr mmt mmu moa moc moe mog mom moo mop mor mot mou mpa mpc mpe mpg mpm mpo mpp mpr mpt mpu mra mrc mre mrg mrm mro mrp mrr mrt mru mta mtc mte mtg mtm mto mtp mtr mtt mtu mua muc mue mug mum mup mur mut muu oaa oac oae oag oam oao oap oar oat oau oc- oca occ ocg ocm oco ocp ocr oct ocu oea oec oee oeg oem oeo oep oer oet oga ogc oge ogg ogo ogp ogt om- oma omc ome omg omm omo omp omr omt omu oo- ooa ooc oog oom ooo oop oor oot op- opa opc ope opg opm opo opp opr opt or- ora orc ore org orm oro orp orr ort oru ot- ota otc ote otg otm oto otp otr ott otu ou- oua ouc oue oum ouo oup our out p-p paa pac pae pag pam pao pap par pat pau pca pcc pce pcg pcm pco pcp pcr pct pcu pea pec pee peg pem peo pep per pet peu pga pgc pge pgg pgm pgo pgp pgr pgt pma pmc pme pmg pmm pmo pmp pmr pmt pmu poa poc poe pog pom poo pop por pot pou ppa ppc ppe ppg ppm ppo ppp ppr ppt ppu pra prc pre prg prm pro prp prr prt pru pt- pta ptc pte ptg ptm pto ptp ptr ptt ptu pua puc pue pug pum pup pur put puu ra- raa rac rae rag ram rao rap rar rat rau rca rcc rce rcg rcm rco rcp rcr rct rcu re- rea rec ree reg rem reo rep rer ret reu rga rgc rge rgg rgo rgp rgr rgt rma rmc rme rmg rmm rmo rmp rmr rmt roa roc roe rog rom roo rop ror rot rou rpa rpc rpe rpg rpm rpo rpp rpr rpt rpu rra rrc rrg rrm rrp rrr rrt rru rta rtc rte rtg rtm rto rtp rtr rtt rtu rua ruc rue rug rum ruo rup rur rut ruu taa tac tae tag tam tao tap tar tat tau tca tcc tce tcg tcm tco tcp tcr tct tcu te- tea tec tee teg tem teo tep ter tet teu tga tgc tge tgg tgm tgo tgp tgr tgt tgu tma tmc tme tmg tmm tmo tmp tmr tmt tmu to- toa toc toe tog tom too top tor tot tou tpa tpc tpe tpg tpm tpo tpp tpr tpt tpu tra trc tre trg trm tro trp trr trt tru tta ttc tte ttg ttm tto ttp ttr ttt ttu tua tuc tue tug tum tuo tup tur tut tuu ua- uaa uac uae uag uam uao uap uar uat uau uca ucc uce ucg ucm uco ucp ucr uct ucu uea uec uee ueg uem uep uer uet uga ugc uge ugg ugm ugo ugp ugr ugt ugu um- uma umc ume umg umm umo ump umr umt umu uoa uoc uoe uog uom uoo uop uor uot up- upa upc upe upg upm upo upp upr upt upu ur- ura urc ure urg urm uro urp urr urt uru uta utc ute utm uto utp utr utt