-er -up a-a a-b a-c aaa aab aac aae aan aap aar aas aau ab- aba abb abc abe abn abp abr abs abu ac- aca acb acc ace acn acp acr acs acu aea aeb aec aee aen aep aer aes aeu an- ana anb anc ane ann anp anr ans anu ap- apa apb apc ape apn app apr aps apu ar- ara arb arc are arn arp arr ars aru as- asa asb asc ase asn asp asr ass asu au- aua aub auc aue aun aup aur aus b-p b-u baa bab bac bae ban bap bar bas bau bba bbb bbc bbe bbn bbp bbr bbs bbu bca bcb bcc bce bcn bcp bcr bcs bcu be- bea beb bec bee ben bep ber bes beu bna bnb bnc bne bnn bnp bnr bns bnu bpa bpb bpc bpe bpn bpp bpr bps bpu bra brb bre brn brp brr brs bru bsa bsb bsc bse bsn bsp bsr bss bsu bua bub buc bue bun bup bur bus buu c-- caa cab cac cae can cap car cas cau cba cbb cbc cbe cbn cbp cbr cbs cbu cca ccb ccc cce ccn ccp ccr ccs ccu ce- cea ceb cec cee cen cep cer ces ceu cn- cna cnb cnc cne cnn cnp cnr cns cnu cpa cpb cpc cpe cpn cpp cpr cps cpu cra crb crc cre crn crp crr crs cru csa csb csc cse csn csp csr css csu cua cub cuc cue cun cup cur cus cuu eaa eab eac eae ean eap ear eas eau eba ebb ebc ebe ebn ebp ebr ebs ebu ec- eca ecb ecc ece ecn ecr ecs ecu eea eeb eec eee een eep eer ees en- ena enb enc ene enn enp enr ens enu ep- epa epb epc epe epn epp epr eps epu era erb erc ere ern erp err ers eru es- esa esb esc ese esn esp esr ess esu eu- eua eub euc eue eun eup eur eus naa nab nac nae nan nap nar nas nau nba nbb nbc nbe nbn nbp nbr nbs nbu nca ncb ncc nce ncn ncp ncr ncs ncu ne- nea neb nec nee nen nep ner nes neu nna nnb nnc nne nnn nnp nns nnu npa npb npc npe npn npp npr nps npu nra nrb nrc nre nrn nrp nrr nrs nru nsa nsb nsc nse nsn nsp nsr nss nsu nua nub nuc nue nun nup nur nus nuu p-p paa pab pac pae pan pap par pas pau pba pbb pbc pbe pbn pbp pbr pbs pbu pca pcb pcc pce pcn pcp pcr pcs pcu pea peb pec pee pen pep per pes peu pn- pna pnb pnc pne pnn pnp pnr pns pnu ppa ppb ppc ppe ppn ppp ppr pps ppu pra prb prc pre prn prp prr prs pru ps- psa psb psc pse psn psp psr pss psu pua pub puc pue pun pup pur pus puu ra- raa rab rac rae ran rap rar ras rau rba rbb rbc rbe rbn rbp rbr rbs rbu rca rcb rcc rce rcn rcp rcr rcs rcu re- rea reb rec ree ren rep rer res reu rna rnb rnc rnn rnp rnr rns rnu rpa rpb rpc rpe rpn rpp rpr rps rpu rra rrb rrc rrn rrp rrr rrs rru rsa rsb rsc rse rsn rsp rsr rss rsu rua rub ruc rue run rup rur rus ruu saa sab sac sae san sap sar sas sau sba sbb sbc sbe sbn sbp sbr sbs sbu sca scb scc sce scn scp scr scs scu se- sea seb sec see sen sep ser ses seu sna snb snc sne snn snp snr sns snu spa spb spc spe spn spp spr sps spu sr- sra srb src sre srn srp srr srs ss- ssa ssb ssc sse ssn ssp ssr sss ssu sua sub suc sue sun sup sur sus suu ua- uaa uab uac uae uan uap uar uas uau uba ubb ubc ube ubn ubp ubr ubs ubu uca ucb ucc uce ucn ucp ucr ucs ucu uea ueb uec uee uen uep uer ues un- una unb unc une unn unp unr uns unu up- upa upb upc upe upn upp upr ups upu ur- ura urb urc ure urn urp urr urs uru usa usb usc use usn usp usr uss usu uua uuc uue uun uur uus uuu

-ana -ane -ase -ene a-be a-un aaaa aaab aaac aaae aaan aaap aaar aaas aaba aabb aabc aabp aaca aacb aacc aace aacn aacp aacr aacs aacu aaea aaec aaen aaep aaes aana aane aanp aapa aapc aaps aara aarc aare aarp aars aaru aasa aasc aase aass aasu aaup aaus abaa abab abac abae aban abap abar abas abau abb- abba abbb abbe abbr abbs abca abcb abcc abcn abcp abcr abcs abec abee aben aber abes abnu abpa abpc abpn abpp abpr abps abra abrc abrs abs- absa abse absp abss absu abua abue abun abus acaa acab acac acae acan acap acar acas acba acca accc acce accp accs accu ace- acea acec acen acer aces acne acpa acpe acpr acps acpu acr- acra acrc acre acrr acrs acsa acsc acse acss acu- acue acup acur acus aeac aean aeap aeas aebn aebs aecb aeer aena aer- aera aerc aers aesc aess ana- anaa anab anac anae anan anap anar anas anau anba anbb anbu anca ancc ance anec anee anen aner anes anna annb anne anns anp- anpa anpp anpr anpu anrc ansa anse ansp ansu anua anub anue anun anup anus apac apan apap apar apas apba apbr apbs apca apcb apcc apcn apcr apcs apea apec apen apep aper apes apeu apna apne appa appc appr apps appu apra aprc apre aprn aprs apsa apse apss apsu apua apuc apup apus arab arac arae aran arap arar aras arau arba arbe