-ic -ji -up a-a a-b a-c a-i a-t aaa aab aac aai aaj aap aas aat aau ab- aba abb abc abi abj abp abs abt abu ac- aca acb acc aci acj acp acs act acu ai- aia aib aic aii aip ais ait aiu aja ajb ajc aji ajj ajp ajs ajt aju ap- apa apb apc api apj app aps apt apu as- asa asb asc asi asj asp ass ast asu at- ata atb atc ati atp ats att atu au- aua aub auc aui auj aup aus aut b-p b-u baa bab bac bai baj bap bas bat bau bba bbb bbc bbi bbp bbs bbt bbu bca bcb bcc bci bcj bcp bcs bct bcu bi- bia bib bic bii bij bip bis bit biu bja bjc bji bjj bjp bjs bjt bju bpa bpb bpc bpi bpp bps bpt bpu bsa bsb bsc bsi bsj bsp bss bst bsu bta btb btc bti btp bts btt btu bua bub buc bui buj bup bus but buu c-- c-j caa cab cac cai caj cap cas cat cau cba cbb cbc cbi cbj cbp cbs cbt cbu cca ccb ccc cci ccj ccp ccs cct ccu ci- cia cib cic cii cij cip cis cit ciu cja cjb cjc cjp cjs cpa cpb cpc cpi cpj cpp cps cpt cpu csa csb csc csi csj csp css cst csu cta ctb ctc cti ctp cts ctt ctu cua cub cuc cui cup cus cut cuu ia- iaa iab iac iai iap ias iat iau iba ibb ibc ibi ibj ibp ibs ibt ibu ica icb icc ici icj icp ics ict icu iia iib iic iii iij iip iis iit iiu ija ijb ijc iji ijs ijt iju ipa ipb ipc ipi ipp ips ipt ipu is- isa isb isc isi isj isp iss ist isu ita itb itc iti itj itp its itt itu iu- iua iub iuc iui iup ius iut j-i jaa jab jac jai jaj jap jas jat jau jba jbc jbi jbj jbs jbt jbu jca jcb jcc jci jcp jcs jct jcu jia jib jic jii jij jip jis jit jiu jja jjb jjc jjj jjp jjs jju jpa jpb jpc jpi jpj jpp jps jpt jsa jsb jsc jsi jsj jsp jss jst jsu jta jtb jtc jti jtp jts jtt jtu jub jui jup jus jut p-p paa pab pac pai paj pap pas pat pau pba pbb pbc pbi pbj pbp pbs pbt pbu pca pcb pcc pci pcj pcp pcs pct pcu pia pib pic pii pij pip pis pit piu pja pjc pji pjp pjs ppa ppb ppc ppi ppj ppp pps ppt ppu ps- psa psb psc psi psj psp pss pst psu pt- pta ptb ptc pti ptj ptp pts ptt ptu pua pub puc pui puj pup pus put puu saa sab sac sai saj sap sas sat sau sba sbb sbc sbi sbj sbp sbs sbt sbu sca scb scc sci scj scp scs sct scu sia sib sic sii sij sip sis sit siu sja sjb sjc sji sjj sjp sjs sjt sju spa spb spc spi spp sps spt spu ss- ssa ssb ssc ssi ssj ssp sss sst ssu sta stb stc sti stj stp sts stt stu sua sub suc sui sup sus sut suu taa tab tac tai taj tap tas tat tau tba tbb tbc tbi tbj tbp tbs tbt tbu tca tcb tcc tci tcj tcp tcs tct tcu tia tib tic tii tip tis tit tiu tjc tji tjp tjs tju tpa tpb tpc tpi tpj tpp tps tpt tpu tsa tsb tsc tsi tsj tsp tss tst tsu tta ttb ttc tti ttp tts ttt ttu tua tub tuc tui tuj tup tus tut tuu ua- uaa uab uac uai uaj uap uas uat uau uba ubb ubc ubi ubp ubs ubt ubu uca ucb ucc uci ucj ucp ucs uct ucu uia uib uic uii uip uis uit uiu ujc uji ujs up- upa upb upc upi upj upp ups upt upu usa usb usc usi usj usp uss ust usu uta utb utc uti utj utp uts utt utu uua uuc uus uut uuu

a-ii aaaa aaab aaac aaai aaap aaas aaba aabb aabc aabi aabp aabt aaca aacb aacc aaci aacp aacs aact aacu aaib aaic aaii aais aapa aapc aapi aaps aapt aasa aasc aasi aass aast aasu aata aatc aatt aaup aaus abaa abab abac abai abaj abap abas abat abau abb- abba abbb abbi abbs abbt abca abcb abcc abci abcp abcs abct abia abib abic abis abit abiu abjs abpa abpc abpi abpp abps abs- absa absi absp abss absu abta abts abtu abua abus abut ac-t acaa acab acac acai acap acas acat acba acca accc acci accp accs acct accu aci- acia acic acip acis acpa acpi acps acpt acpu acsa acsc acsi acss acst acta actc acti acts actt actu acu- acup acus acut aiai aias aiba aica aicc aicp aics aiia aiib aiic aija aipa aipi aips aisa aisb aisi aisj aist aita aiti aits aitt aitu aiui ajab ajac ajas ajat ajba ajis ajit ajpa ajss apac apai apap apas apat apba apbs apca apcb apcc apcs api- apia apic apip apis apit appa appc apps appt appu apsa apsi apss apsu apta aptc apti apts aptt apua apuc apup apus asaa asab asac asai asap asas asat asau asba asbu asc- asca ascb ascc asci ascj ascp asct asia asic asii asij asip asis asit asja aspa aspc aspi asps aspt assa assc assi assp asss asst assu asta astb astc asti astp asts asub asui asus at-t ataa atab atac atai atap atas atat atbs atca atcc atcs atia atic atip atis atit atiu atsb atsc atsi atst atta atti attp atts attu atua atub atuc atus auaa auca auci aucp auct auis auja aujs aupc aups ausa aust ausu aut- auts ba-i baaa baas baat