-er -up a-a a-c a-t aaa aac aae aap aar aas aat aau ac- aca acc ace acp acr acs act acu aea aec aee aep aer aes aet aeu ap- apa apc ape app apr aps apt apu ar- ara arc are arp arr ars art aru as- asa asc ase asp asr ass ast asu at- ata atc ate atp atr ats att atu au- aua auc aue aup aur aus aut c-- caa cac cae cap car cas cat cau cca ccc cce ccp ccr ccs cct ccu ce- cea cec cee cep cer ces cet ceu cpa cpc cpe cpp cpr cps cpt cpu cra crc cre crp crr crs crt cru csa csc cse csp csr css cst csu cta ctc cte ctp ctr cts ctt ctu cua cuc cue cup cur cus cut cuu eaa eac eae eap ear eas eat eau ec- eca ecc ece ecr ecs ect ecu eea eec eee eep eer ees eet ep- epa epc epe epp epr eps ept epu era erc ere erp err ers ert eru es- esa esc ese esp esr ess est esu eta etc ete etp etr ets ett etu eu- eua euc eue eup eur eus eut p-p paa pac pae pap par pas pat pau pca pcc pce pcp pcr pcs pct pcu pea pec pee pep per pes pet peu ppa ppc ppe ppp ppr pps ppt ppu pra prc pre prp prr prs prt pru ps- psa psc pse psp psr pss pst psu pt- pta ptc pte ptp ptr pts ptt ptu pua puc pue pup pur pus put puu ra- raa rac rae rap rar ras rat rau rca rcc rce rcp rcr rcs rct rcu re- rea rec ree rep rer res ret reu rpa rpc rpe rpp rpr rps rpt rpu rra rrc rrp rrr rrs rrt rru rsa rsc rse rsp rsr rss rst rsu rta rtc rte rtp rtr rts rtt rtu rua ruc rue rup rur rus rut ruu saa sac sae sap sar sas sat sau sca scc sce scp scr scs sct scu se- sea sec see sep ser ses set seu spa spc spe spp spr sps spt spu sr- sra src sre srp srr srs srt ss- ssa ssc sse ssp ssr sss sst ssu sta stc ste stp str sts stt stu sua suc sue sup sur sus sut suu taa tac tae tap tar tas tat tau tca tcc tce tcp tcr tcs tct tcu te- tea tec tee tep ter tes tet teu tpa tpc tpe tpp tpr tps tpt tpu tra trc tre trp trr trs trt tru tsa tsc tse tsp tsr tss tst tsu tta ttc tte ttp ttr tts ttt ttu tua tuc tue tup tur tus tut tuu ua- uaa uac uae uap uar uas uat uau uca ucc uce ucp ucr ucs uct ucu uea uec uee uep uer ues uet up- upa upc upe upp upr ups upt upu ur- ura urc ure urp urr urs urt uru usa usc use usp usr uss ust usu uta utc ute utp utr uts utt utu uua uuc uue uur uus uut uuu

-ase aaaa aaac aaae aaap aaar aaas aaca aacc aace aacp aacr aacs aact aacu aaea aaec aaep aaes aapa aapc aaps aapt aara aarc aare aarp aars aart aaru aasa aasc aase aass aast aasu aata aatc aatt aaup aaus ac-t acaa acac acae acap acar acas acat acca accc acce accp accs acct accu ace- acea acec acer aces acet acpa acpe acpr acps acpt acpu acr- acra acrc acre acrr acrs acsa acsc acse acss acst acta actc acte acts actt actu acu- acue acup acur acus acut aeac aeap aeas aect aeer aer- aera aerc aers aesc aess aest aeta aetc aetr aett apac apap apar apas apat apca apcc apcr apcs apea apec apep aper apes apet apeu appa appc appr apps appt appu apra aprc apre aprs aprt apsa apse apss apsu apta aptc apte apts aptt apua apuc apup apus arac arae arap arar aras arat arau arc- arca arce arcs arct area arec aree arep ares aret areu arpa arpe arps arpu arr- arra arrc arre arrr arrs arrt arru ars- arsa arsc arse arst arsu arta artc arte artr arts arua arue arup arut asaa asac asae asap asar asas asat asau asc- asca ascc asce ascp ascr asct asea asec asee asep aser ases aset aspa aspc aspe aspr asps aspt asra asrc asrs asru assa assc asse assp assr asss asst assu asta astc aste astp astr asts asue asur asus at-t ataa atac atae atap atar atas atat atca atcc atcr atcs atea atec atee atep ater ates atpr atra atrc atre atrp atru atsc atse atst atta atte attp attr atts attu atua atuc atur atus auaa auca auce aucp auct auer aupc aups aur- aura aure ausa ause aust ausu aut- aute auts caaa caac caap caas caat cac- caca cacc cace cacr caec caer caes caeu capa capc cape capp caps capt capu cara carc care carp carr cars cart casa casc case casp casr cass cast casu cat- cata catc cate cats catt catu cauc caup caus caut ccaa ccac ccap ccar ccas ccat ccca cccc cccp cccs cccu ccee ccpa ccpe ccpp ccpr ccps ccra ccrc ccre ccrp ccrs ccrt ccsa ccsp ccss ccst cctc cctt ccuc ccup ccus ccut ceac cear ceas ceat cec- ceca cece cecp cecs cect ceec cees cepa cepc cepe cepp cepr ceps cept cer- cera cerc cere cerp cers cert cesa cesc cese cesp cesr cess cest cet- ceta cete cetp cets cpaa cpac cpap cpas cpca cpce cpcs cpcu cpea cpep cper cppa cpps cpre cprs cprt cpsa cpsc cpsr cpsu cptp cptr cpts cpus crac crap crar cras crat crau crca crcc crce crcr cre- crea crec cree crep cres cret creu crpc crps crrt crsa crsp crss crst crtc crtp crts