-ic a-a a-b a-c a-i a-t aaa aab aac aai aam aat aau aax ab- aba abb abc abi abm abt abu abx ac- aca acb acc aci acm act acu acx ai- aia aib aic aii aim ait aiu aix ama amb amc ami amm amt amu amx at- ata atb atc ati atm att atu atx au- aua aub auc aui aum aut aux ax- axa axi axm axt axx b-u baa bab bac bai bam bat bau bax bba bbb bbc bbi bbm bbt bbu bbx bca bcb bcc bci bcm bct bcu bcx bi- bia bib bic bii bim bit biu bix bma bmb bmc bmi bmm bmt bmu bmx bta btb btc bti btm btt btu btx bua bub buc bui bum but buu bux bxb bxi bxm bxx c-- caa cab cac cai cam cat cau cax cba cbb cbc cbi cbm cbt cbu cbx cca ccb ccc cci ccm cct ccu ccx ci- cia cib cic cii cim cit ciu cix cma cmb cmc cmi cmm cmt cmu cmx cta ctb ctc cti ctm ctt ctu ctx cua cub cuc cui cum cut cuu cxc cxi cxt cxx ia- iaa iab iac iai iam iat iau iba ibb ibc ibi ibm ibt ibu ibx ica icb icc ici icm ict icu iia iib iic iii iim iit iiu iix im- ima imb imc imi imm imt imu imx ita itb itc iti itm itt itu itx iu- iua iub iuc iui ium iut ixc ixi maa mab mac mai mam mat mau max mba mbb mbc mbi mbm mbt mbu mbx mc- mca mcb mcc mci mcm mct mcu mcx mi- mia mib mic mii mim mit miu mix mma mmb mmc mmi mmm mmt mmu mmx mta mtb mtc mti mtm mtt mtu mtx mua mub muc mui mum mut muu mux mxa mxc mxi mxu t-x taa tab tac tai tam tat tau tax tba tbb tbc tbi tbm tbt tbu tca tcb tcc tci tcm tct tcu tcx tia tib tic tii tim tit tiu tix tma tmb tmc tmi tmm tmt tmu tmx tta ttb ttc tti ttm ttt ttu ttx tua tub tuc tui tum tut tuu tux txi txt txu ua- uaa uab uac uai uam uat uau uba ubb ubc ubi ubt ubu ubx uca ucb ucc uci ucm uct ucu uia uib uic uii uim uit uiu um- uma umb umc umi umm umt umu uta utb utc uti utm utt utu utx uua uuc uum uut uuu uxb uxc uxt uxu xaa xac xam xat xau xbc xbx xcb xci xcx xia xic xii xit xiu xix xma xmc xmi xmm xmt xmu xmx xtc xti xtm xtx xui xxi xxx

a-ii aaaa aaab aaac aaai aaam aaba aabb aabc aabi aabm aabt aaca aacb aacc aaci aacm aact aacu aaib aaic aaii aama aamb aamc aami aata aatc aatt abaa abab abac abai abam abat abau abax abb- abba abbb abbi abbt abca abcb abcc abci abct abia abib abic abim abit abiu abma abmb abmc abmt abta abtu abua abum abut ac-t acaa acab acac acai acat acba acca accc acci accm acct accu aci- acia acic acim acma acmc acmi acmu acta actc acti actt actu acu- acum acut aiai aiba aica aicc aiia aiib aiic aimc aimi aimm aita aiti aitt aitu aiui aixa aixi aixm amaa amac amai amam amat amax amb- amba ambi ambu ambx amca amcc amia amib amic amii amit amix amm- amma ammi ammu amta amtc amti amua amui amum at-t at-x ataa atab atac atai atat atax atca atcc atia atic atim atit atiu atm- atma atmu atta atti attu atua atub atuc atum auaa auca auci auct auma aumi aut- auxa axat axi- axia axim axum ba-i ba-x baaa baam baat baba babb babi babm babu bac- baca bacc baci bact baia baib baic bait baix bama bamb bamc bami bamm bamu bata batc bati batt batu bau- baum baux baxi baxt bbau bbbb bbci bbcm bcaa bcam bcat bcbc bcca bccc bcci bccm bcia bcit bcma bctc bcuc biat biba bibb bibi bica bicc bici bima bimx bita bitc bitt bitu bitx bixa bixi bmaa bmci bmic bmmi bmtc btaa btcc btcx bttb buat buba bubb bubi bubu buca bucc buci bucu buic buit buiu buix bum- buma bumb but- buta buti butt buxa caaa caab caac caam caat caba cabi cabu cac- caca cacc caci cacm caia caib caic caim cait caiu caix cama camb camc cami camm camt camx cat- cata catb catc cati catm catt catu cauc caum caut caux caxa cbac cbat cbax cbbc cbca cbcc cbcm cbct cbcu cbia cbit cbta cbtc cbux cbxa ccaa ccab ccac ccai ccam ccat ccba ccbc ccca cccb cccc ccci cccm cccu ccic ccii ccim ccix ccma ccmb ccmc ccmm cctb cctc cctt ccuc ccut ccxi ciaa ciam ciat ciau ciba cibc cibi cica cicc cici cict cicu ciia ciii ciit cima cimb cimi cimm cita citb citi citt citu ciuc cixi cmaa cmac cmax cmba cmbc cmbx cmcc cmii cmix cmmb cmmc cmmi cmta cmtc cmtu ctab ctba ctbi ctca ctia ctic ctma ctta cuau cub- cuba cubb cubi cuca cucc cuci cucm cui- cuit cum- cuma cumt cut- cuta cutc cutt cxii cxix cxxi cxxx iaaa iaac iaai iaat iaba iabm iaca iacc iact iacu iaia iaim iama iamb iami iamt iamx iata iatc iati ibac ibat ibbm ibca ibia ibim ibma ibmx ibtb ibtc icaa icab icac icai icam icat icbc icbm icca iccb iccc icci icct iccu icma icmc icmi icmm icmt icta icub iiac iica iiii iiit iimc iita iitm iitt iiuc iium imac imai imam imat imax imba imbi imca imcb imci imit imix imma immi immt imta itaa itac itai itam itat itcm itia itic itim itma itta itum iucc iuiu ixia ixxi ma-i maaa maac maai maam maat maba mabi mabu mac- maca macb macc maci mact macu macx maia maib maii maim