-ana a-ii aaaa aaab aaac aaad aaai aaan aaba aabb aabc aabd aabi aabt aaca aacb aacc aacd aaci aacn aact aada aadc aadi aadt aaib aaic aaii aain aana aand aani aata aatc aatt abaa abab abac abad abai aban abat abax abb- abba abbb abbi abbt abca abcb abcc abcd abci abcn abct abda abdi abia abib abic abid abin abit abta ac-t acaa acab acac acad acai acan acat acba acca accc accd acci acct acda acdb acdc acdi acdt aci- acia acic acid acin acta actc acti actt adaa adab adac adad adai adan adat adba adbc adbi adcc adci adda addc addd addi addn adia adib adic adin adit adna adni adta aiai aian aiba aibn aica aicc aicd aida aidb aidc aidi aidt aiia aiib aiic aiid aiin aina ainc aind aini aint aita aiti aitt aixa aixi ana- anaa anab anac anad anai anan anat anax anba anbb anbi anca ancc anct and- anda andi andt ania anib anic anin anit anna annb anni annt ant- anta anti antt anxi at-t at-x ataa atab atac atad atai atan atat atax atca atcc atdi atdt atia atic atid atin atit atna atta atti attn axan axat axi- axia axin ba-i ba-x baaa baad baan baat baba babb babi bac- baca bacc baci bacn bact bada badb badd badi baia baib baic baid bain bait baix bana banc band bani bann bant bata batc bati batn batt baxi baxt bbad bbbb bbci bbdd bbin bcaa bcat bcbc bcca bccc bcci bcda bcia bcit bctc bdbc bddc bdii bdin bdna biad bian biat biba bibb bibi bica bicc bici bida bidi bidx biin bin- bina binc bind bini binn bint bita bitc bitd bitt bitx bixa bixi bnai bnib bnin bnta btaa btan btcc btcx btdt bttb c-cd caaa caab caac caan caat caba cabi cac- caca cacc caci cada cadc cadd cadi caia caib caic caid cain cait caix cana canc cand cani cann cant cat- cata catb catc catd cati catt caxa cbac cbat cbax cbbc cbca cbcc cbcn cbct cbdb cbdc cbdi cbdn cbia cbid cbit cbna cbnd cbta cbtc cbxa ccaa ccab ccac ccad ccai ccat ccba ccbc ccbn ccca cccb cccc ccci ccdc ccdi ccdn ccic ccid ccii ccix ccna ccnb ccnc ccni cctb cctc cctt ccxi cdaa cdac cdad cdai cdax cdba cdda cddb cdic cdii cdna cdnb cdnc cdxi ciaa cian ciat ciba cibc cibi cica cicc cici cict cida cidc cidi cidt ciia ciid ciii ciit cin- cina cinc cind cini cint cita citb citi citt cixi cnaa cnac cnbc cnci cnda cndd cnib cnic cnid cnna cnta cntc ctab ctan ctba ctbi ctca ctia ctic ctta cttn cxii cxix cxxi cxxx d-ix d-na daab daad daan daba dabb dabt daca daci dact dada dadi daia daid dain dait daix dana dand dani dann dant data dati datt dbcc dbit dbtt dcbc dcca dccb dccc dcci dcct dcdb dcia dcii dcix dctc dcxi dcxx dddd dia- diab diac diad dian diat diax diba dibb dica dici dict dida didi diii din- dina dinc dini dinn dint dita diti ditt dixi dnaa dnab dnac dnad dnai dnan dnat dnax dnic dnix dntt dtaa dtac dtcc dtna dtnb dttx dtxt dxab dxbc dxbn dxbt dxcb dxcc dxci dxdc dxii dxix dxnd dxxx iaaa iaac iaai iaat iaba iaca iacc iact iadb iadc iadt iaia iain iana iand iata iatc iati ibac ibad iban ibat ibca ibia ibid ibtb ibtc icaa icab icac icad icai ican icat icbc icbd icca iccb iccc icci iccn icct icdc icdd icnb icnc icta idad idat idca idda idia idic idid idin idnx idta iiac iica iicd iida iiii iiit iita iitt inab inac inai inan inat inax inba inbd inca incb incd inci ind- inda indc indi inia inid init inna inni inta intd inti intn inxd itaa itac itai itan itat itia itic itin itta ixia ixxi n-ii naaa naab naac naad naai naan naat naba nabc nabi naca nacc nacd naci nada nadc nadi naia naib naic naid nain nait nan- nana nanb nand nani nann nant nata natc nati natt natx naxi nbaa nbad nbbc nbca nbcc nbci nbia nbic nbti ncaa ncac ncat ncba ncbc ncbi ncca nccc ncci nccn ncct ncda ncdc ncdn ncia ncid ncit ncix ncna ncnc ncnd ncta nctc ndaa ndai ndcc nddb ndia ndic ndna ndnt ndtc niab niac niad nian nibi nica nicc nicd nici nida nidd nidi niia niit nina nind nini nita nitb nitc niti nixa nixi nixt nndb nnit nnnn nntn ntbc ntcc ntia ntnd nxdn taa- taan taat taba tabb tabc tabi taca tacc taci tact tada taia tain tait taix tana tand tani tann tant tanx tata tatb tati tatt tax- taxa taxi taxt tbca tbcb tbcc tbcd tbit tbta tcad tcca tccc tcdd tcnn tctc tdac tddb tdna tiaa tiab tian tiax tiba tibi tica ticc tidc tidd tiit tina tinc tind tini tinn tint tita titc titi titt tixt tnbc tnca tncc tndd ttab ttbb ttcn tttt txaa txcn txii xact xait xana xand xbai xbcd xbin xcat xcii xdcc xdin xdna xian xica xidi xiii xita xixi xtnd xxii xxix xxxi xxxx