a-a a-b a-c a-t aaa aab aac aae aaj aan aas aat ab- aba abb abc abe abj abn abs abt ac- aca acb acc ace acj acn acs act aea aeb aec aee aej aen aes aet aja ajb ajc aje ajj ajn ajs ajt an- ana anb anc ane anj ann ans ant as- asa asb asc ase asj asn ass ast at- ata atb atc ate atn ats att baa bab bac bae baj ban bas bat bba bbb bbc bbe bbn bbs bbt bca bcb bcc bce bcj bcn bcs bct be- bea beb bec bee ben bes bet bja bjc bjj bjn bjs bjt bna bnb bnc bne bnj bnn bns bnt bsa bsb bsc bse bsj bsn bss bst bta btb btc bte btn bts btt c-- c-j caa cab cac cae caj can cas cat cba cbb cbc cbe cbj cbn cbs cbt cca ccb ccc cce ccj ccn ccs cct ce- cea ceb cec cee cej cen ces cet cja cjb cjc cjs cn- cna cnb cnc cne cnj cnn cns cnt csa csb csc cse csj csn css cst cta ctb ctc cte ctn cts ctt eaa eab eac eae eaj ean eas eat eba ebb ebc ebe ebj ebn ebs ebt ec- eca ecb ecc ece ecj ecn ecs ect eea eeb eec eee een ees eet eja ejc ejt en- ena enb enc ene enn ens ent es- esa esb esc ese esn ess est eta etb etc ete etj etn ets ett jaa jab jac jae jaj jan jas jat jba jbc jbj jbs jbt jca jcb jcc jce jcs jct jea jeb jec jee jej jen jes jet jja jjb jjc jjj jjs jna jnc jne jnj jnn jns jnt jsa jsb jsc jse jsj jsn jss jst jta jtb jtc jte jtn jts jtt naa nab nac nae naj nan nas nat nba nbb nbc nbe nbn nbs nbt nca ncb ncc nce ncn ncs nct ne- nea neb nec nee nej nen nes net nja njc nje njn njs nna nnb nnc nne nnn nns nnt nsa nsb nsc nse nsn nss nst nta ntb ntc nte ntn nts ntt saa sab sac sae saj san sas sat sba sbb sbc sbe sbj sbn sbs sbt sca scb scc sce scj scn scs sct se- sea seb sec see sej sen ses set sja sjb sjc sje sjj sjs sjt sna snb snc sne snj snn sns snt ss- ssa ssb ssc sse ssj ssn sss sst sta stb stc ste stj stn sts stt taa tab tac tae taj tan tas tat tba tbb tbc tbe tbj tbn tbs tbt tca tcb tcc tce tcj tcn tcs tct te- tea teb tec tee tej ten tes tet tjc tje tjs tna tnb tnc tne tnn tns tnt tsa tsb tsc tse tsj tsn tss tst tta ttb ttc tte ttn tts ttt

-ana -ane -ase -ene a-be aaaa aaab aaac aaae aaan aaas aaba aabb aabc aabt aaca aacb aacc aace aacn aacs aact aaea aaec aaen aaes aana aane aasa aasc aase aass aast aata aatc aatt abaa abab abac abae abaj aban abas abat abb- abba abbb abbe abbs abbt abca abcb abcc abcn abcs abct abec abee aben abes abet abjs abs- absa abse abss abta abts ac-t acaa acab acac acae acan acas acat acba acca accc acce accs acct ace- acea acec acen aces acet acne acsa acsc acse acss acst acta actc acte acts actt aeac aean aeas aebn aebs aecb aect aena aent aesc aess aest aeta aetc aetn aett ajab ajac ajan ajas ajat ajba ajee ajet ajna ajss ana- anaa anab anac anae anan anas anat anba anbb anca ancc ance anct anec anee anen anes anet anja anna annb anne anns annt ansa anse ant- anta ante ants antt asaa asab asac asae asan asas asat asba asc- asca ascb ascc asce ascj asct asea asec asee asen ases aset asja asnc asne assa assc asse assn asss asst asta astb astc aste asts at-t ataa atab atac atae atan atas atat atbs atca atcc atcs atea atec atee aten ates atna atns atsb atsc atse atst atta atte attn atts baaa baan baas baat baba babb babe babs bac- baca bacc bace bacn bacs bact baes baja bajs bana banc bane banj bann bans bant basa basc base bass bast bata batc bate batn bats batt bbas bbbb bbbs bbeb bbet bcaa bcas bcat bcbc bcbs bcca bccc bccs bcec bces bcet bcsa bcsc bcsn bcss bctc bcts bean beas beat beba bebb bebe beca becs beeb beej been bees beet beja bena bene benj benn bens bent bes- besa bese bess best beta betc bete bets bett bjcc bjec bnas bnet bnss bnta bsaa bsac bsas bsat bscs bsea bseb bsec bsee bses bset bsns bssc bsse bsts btaa btan btcc btcs btec bten btss bttb caaa caab caac caan caas caat caba cabe cabs cac- caca cacc cace caec caen caes caja cana canc cane cann cans cant casa casb casc case cass cast cat- cata catb catc cate cats catt cbac cbat cbbc cbbs cbca cbcc cbce cbcn cbcs cbct cbea cbec cbee cbet cbna cbsa cbsc cbse cbsn cbta cbtc ccaa ccab ccac ccas ccat ccba ccbc ccbn ccca cccb cccc cccs ccee ccna ccnb ccnc ccne ccns ccsa ccsn ccss ccst cctb cctc cctt ceac cean ceas ceat ceba cebs cec- ceca cece cecs cect ceeb ceec cees ceja cejc cen- cena cene cens cent cesa cesc cese cess cest cet- ceta cete cets cjan cjbc cjca cjcb cjcj cjcs cjnb cjsb cjsn cjss cnaa cnac cnas cnbc cnes cnet cnna cnnj cnsa cnss cnta cntc csaa csab csac csas csat cscb cscc csce cscs csea csec csee cset csne cssa csse csta cstc csts ctab ctae ctan ctba ctbs ctca ctec cten ctne ctns ctsa ctsc ctsn ctss ctta cttn ctts eaba eaca eacc eaec eana eans