-ic a-a a-b a-c a-i a-t aaa aab aac aad aai aan aat aax ab- aba abb abc abd abi abn abt abx ac- aca acb acc acd aci acn act acx ad- ada adb adc add adi adn adt adx ai- aia aib aic aid aii ain ait aix an- ana anb anc and ani ann ant anx at- ata atb atc atd ati atn att atx ax- axa axi axn axt axx baa bab bac bad bai ban bat bax bba bbb bbc bbd bbi bbn bbt bbx bca bcb bcc bcd bci bcn bct bcx bda bdb bdc bdd bdi bdt bdx bi- bia bib bic bid bii bin bit bix bna bnb bnc bnd bni bnn bnt bnx bta btb btc btd bti btn btt btx bxb bxd bxi bxn bxx c-- caa cab cac cad cai can cat cax cba cbb cbc cbd cbi cbn cbt cbx cca ccb ccc ccd cci ccn cct ccx cda cdb cdc cdd cdi cdn cdt cdx ci- cia cib cic cid cii cin cit cix cn- cna cnb cnc cnd cni cnn cnt cnx cta ctb ctc ctd cti ctn ctt ctx cxc cxi cxt cxx daa dab dac dad dai dan dat dax dba dbb dbc dbd dbi dbn dbt dbx dca dcb dcc dcd dci dcn dct dcx dda ddb ddc ddd ddi ddn ddt ddx di- dia dib dic did dii din dit dix dna dnb dnc dnd dni dnn dnt dta dtb dtc dtd dti dtn dtt dtx dxc dxd dxi dxn dxt dxx i-d ia- iaa iab iac iad iai ian iat iba ibb ibc ibd ibi ibn ibt ibx ica icb icc icd ici icn ict ida idb idc idd idi idn idt idx iia iib iic iid iii iin iit iix in- ina inb inc ind ini inn int inx ita itb itc itd iti itn itt itx ixc ixi ixn n-i naa nab nac nad nai nan nat nax nba nbb nbc nbd nbi nbn nbt nbx nca ncb ncc ncd nci ncn nct ncx nda ndb ndc ndd ndi ndn ndt nia nib nic nid nii nin nit nix nna nnb nnc nni nnn nnt nta ntb ntc ntd nti ntn ntt ntx nxc nxd nxt t-x taa tab tac tad tai tan tat tax tba tbb tbc tbd tbi tbn tbt tca tcb tcc tcd tci tcn tct tcx tda tdb tdc tdd tdi tdn tdt tdx tia tib tic tid tii tin tit tix tna tnb tnc tnd tni tnn tnt tnx tta ttb ttc ttd tti ttn ttt ttx txi txn txt xaa xac xad xan xat xbc xbx xcb xcd xci xcx xda xdb xdc xdi xdt xia xic xii xin xit xix xna xnc xtc xti xtx xxi xxx

-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