-er -up a-a a-c aaa aac aae aag aaj aap aar aau ac- aca acc ace acg acj acp acr acu aea aec aee aeg aej aep aer aeu ag- aga agc age agg agj agp agr agu aja ajc aje ajj ajp ajr aju ap- apa apc ape apg apj app apr apu ar- ara arc are arg arj arp arr aru au- aua auc aue aug auj aup aur c-- c-j caa cac cae cag caj cap car cau cca ccc cce ccg ccj ccp ccr ccu ce- cea cec cee ceg cej cep cer ceu cga cgc cge cgg cgp cgr cgu cja cjc cjg cjp cjr cpa cpc cpe cpg cpj cpp cpr cpu cra crc cre crg crj crp crr cru cua cuc cue cug cup cur cuu eaa eac eae eag eaj eap ear eau ec- eca ecc ece ecg ecj ecr ecu eea eec eee eeg eep eer ega egc ege egg egp egr egu eja ejc ejp eju ep- epa epc epe epg epp epr epu era erc ere erg erp err eru eu- eua euc eue eug euj eup eur g-p gaa gac gae gag gaj gap gar gau gca gcc gce gcg gcp gcr gcu ge- gea gec gee geg gep ger geu gga ggc ggg ggj ggp ggr ggu gja gjc gje gjg gjr gpa gpc gpe gpg gpp gpr gpu gra grc gre grg grj grp grr gru gu- gua guc gue gug guj gup gur guu jaa jac jae jag jaj jap jar jau jca jcc jce jcp jcr jcu jea jec jee jeg jej jep jer jeu jga jge jgp jgr jgu jja jjc jjg jjj jjp jjr jju jpa jpc jpe jpg jpj jpp jpr jra jrc jrg jrp jrr jue jug jup jur p-p paa pac pae pag paj pap par pau pca pcc pce pcg pcj pcp pcr pcu pea pec pee peg pep per peu pga pgc pge pgg pgp pgr pja pjc pjp ppa ppc ppe ppg ppj ppp ppr ppu pra prc pre prg prp prr pru pua puc pue pug puj pup pur puu ra- raa rac rae rag raj rap rar rau rca rcc rce rcg rcj rcp rcr rcu re- rea rec ree reg rep rer reu rga rgc rge rgg rgp rgr rja rjc rjg rjp rjr rpa rpc rpe rpg rpp rpr rpu rra rrc rrg rrp rrr rru rua ruc rue rug rup rur ruu ua- uaa uac uae uag uaj uap uar uau uca ucc uce ucg ucj ucp ucr ucu uea uec uee ueg uep uer uga ugc uge ugg ugp ugr ugu ujc up- upa upc upe upg upj upp upr upu ur- ura urc ure urg urp urr uru uua uuc uue uug uur uuu

aaaa aaac aaae aaap aaar aaca aacc aace aacp aacr aacu aaea aaec aaep aage aapa aapc aara aarc aare aarp aaru aaup acaa acac acae acag acap acar acca accc acce accp accu ace- acea acec acer acga acgr acpa acpe acpr acpu acr- acra acrc acre acrr acu- acue acup acur aeac aeap aeer aega aer- aera aerc agac agag agap agar agau agca agcc agce agea agee agep ager agga agge aggu agra agre agrp agua ague agur ajac ajag ajar ajee ajep ajga ajpa ajug ajur apac apap apar apca apcc apcr apea apec apeg apep aper apeu apga appa appc appr appu apra aprc apre apua apuc apug apup arac arae arag arap arar arau arc- arca arce area arec aree areg arep areu arga arge arja arje arju arpa arpe arpu arr- arra arrc arre arrg arrr arru arua arue arug arup auaa auca auce aucp auer auga auge auja aupc aur- aura aure auug caaa caac caap cac- caca cacc cace cacr caec caer caeu caga cage cagg cagr caja caju capa capc cape capp capu cara carc care carj carp carr cauc caup ccaa ccac ccag ccap ccar ccca cccc cccp cccu ccee ccga ccgc ccpa ccpe ccpp ccpr ccra ccrc ccre ccrg ccrp ccuc ccup ceac cear cec- ceca cece cecp ceec cege ceja cejc cepa cepc cepe cepp cepr cer- cera cerc cere cerp cgac cgap cgcc cgcg cger cjar cjca cjcj cjeu cjpp cjrc cjrj cjrp cjru cpaa cpac cpag cpap cpca cpce cpcu cpea cpep cper cpga cppa cpre crac crag craj crap crar crau crca crcc crce crcr cre- crea crec cree creg crep creu crpc crue crug crup cuau cuca cucc cuce cuer cuga cuju cupe cupp cupr cura cure curr eaca eacc eaec eaga eage eapc eapp eara eare earp ecaa ecac ecar ecca eccc ecce ecpa ecpg ecpp ecra ecrc ecrr ecru ecua eeca eeea eeee eega eera eerc eerg egaa egae egar egcc egcg egcr egea egec egee eger egge eggp egpa egpe egra egre ejer epaa epac epcc epec epee eper eppa eppc eppp epra eprp erap erau erca ercc erce ercp erec erer erg- erga ergg erja erpa erpe erra errc erre erua eruc erur euer euge eur- eura eurc eure gaap gaar gace gaea gaec gaer gaga gage gagg gagu gaja gapa gape gapp gapu gara gare garg garp garr gaua gaue gaup gaur gc-c gcaa gcap gccc gcpc gcrg gear geca gece geep geer gege gegg gepa gepe gera gere geru geue geup gggg gpaa gpac gpca gper gpgp gpra gprp grac grae grap grau grcc grce grea grec gree greg grep greu grpc grrr grua grue grug grur guaa guac guag guap guar guca guep guer guga guge gugg gugu guja gura gure gurg gurr guru jaap jaar jaca jacc jace jacu jaer jaga jagg jagu jaja jaju japa jape japp jara jarc jare jarg jarp jarr jaru jaug jaup jaur jcap jccc jcpa jcrc jear jeep jeer jega jeju jera jere jeru jeur jjap jjar jjcc jpca jpcc jpeg jrge juar juca juce jucu juga juge jugg jugu juja juju jupe jupp jupu jura jure jurg jurr paag paap paar paca pace