a-a a-b a-c a-t aaa aab aac aae aaf aan aao aat ab- aba abb abc abe abf abn abo abt ac- aca acb acc ace acf acn aco act aea aeb aec aee aef aen aeo aet af- afa afb afc afe aff afn afo aft an- ana anb anc ane anf ann ano ant aoa aob aoc aoe aof aon aoo aot at- ata atb atc ate atf atn ato att baa bab bac bae baf ban bao bat bba bbb bbc bbe bbf bbn bbo bbt bca bcb bcc bce bcf bcn bco bct be- bea beb bec bee bef ben beo bet bfa bfb bfc bfe bff bfn bfo bft bna bnb bnc bne bnf bnn bno bnt boa bob boc boe bof bon boo bot bta btb btc bte btf btn bto btt c-- caa cab cac cae caf can cao cat cba cbb cbc cbe cbf cbn cbo cbt cca ccb ccc cce ccf ccn cco cct ce- cea ceb cec cee cef cen ceo cet cfa cfb cfc cfe cff cfn cfo cft cn- cna cnb cnc cne cnf cnn cno cnt co- coa cob coc coe cof con coo cot cta ctb ctc cte ctf ctn cto ctt eaa eab eac eae eaf ean eao eat eba ebb ebc ebe ebf ebn ebo ebt ec- eca ecb ecc ece ecf ecn eco ect eea eeb eec eee eef een eeo eet ef- efa efb efc efe eff efo eft en- ena enb enc ene enf enn eno ent eo- eoa eob eoc eoe eof eon eoo eot eta etb etc ete etf etn eto ett faa fab fac fae faf fan fao fat fba fbb fbc fbe fbf fbn fbo fbt fca fcb fcc fce fcf fcn fco fct fea feb fec fee fef fen feo fet ffa ffc ffe fff ffn ffo fft fna fnb fnc fne fnf fnn fnt foa fob foc foe fof fon foo fot fta ftb ftc fte ftf ftn fto ftt naa nab nac nae naf nan nao nat nba nbb nbc nbe nbf nbn nbo nbt nca ncb ncc nce ncf ncn nco nct ne- nea neb nec nee nef nen neo net nfa nfb nfc nfe nff nfn nfo nft nna nnb nnc nne nnf nnn nno nnt no- noa nob noc noe nof non noo not nta ntb ntc nte ntf ntn nto ntt oaa oab oac oae oaf oan oao oat ob- oba obb obc obe obf obn obo obt oc- oca ocb occ ocf ocn oco oct oea oeb oec oee oef oen oeo oet of- ofa ofb ofc ofe off ofn ofo oft on- ona onb onc one onf onn ono ont oo- ooa oob ooc oof oon ooo oot ot- ota otb otc ote otf otn oto ott taa tab tac tae taf tan tao tat tba tbb tbc tbe tbf tbn tbo tbt tca tcb tcc tce tcf tcn tco tct te- tea teb tec tee tef ten teo tet tfa tfb tfc tfe tff tfn tfo tft tna tnb tnc tne tnf tnn tno tnt to- toa tob toc toe tof ton too tot tta ttb ttc tte ttf ttn tto ttt

-ana -ane -ene -one a-be aaaa aaab aaac aaae aaaf aaan aaba aabb aabc aabt aaca aacb aacc aace aacf aacn aaco aact aaea aaec aaen aafa aafb aafc aaff aana aane aaoe aaon aaoo aata aatc aatf aatt abaa abab abac abae abaf aban abat abb- abba abbb abbe abbo abbt abca abcb abcc abcf abcn abct abec abee aben abet abff aboa abob abof abon aboo abot abta ac-t acaa acab acac acae acan acat acba acca accc acce accf acco acct ace- acea acec acen acet acfc acfe acft acne acoa acoe acon acot acta actc acte actf acto actt aeac aeaf aean aebn aecb aect aena aent aeon aeta aetc aetf aetn aeto aett afaa afan afao afat afca afcb afcc afee afet affa affc affo afft afoa afoe afoo afta aftc afte aftn ana- anaa anab anac anae anan anao anat anba anbb anbo anca ancc ance anco anct anec anee anen anet anfa anfo anna annb anne anno annt ano- anoa anon ant- anta ante anto antt aoba aoca aoce aonb aone aono aont aotc aotf at-t ataa atab atac atae atan atat atca atcc atcf atco atea atec atee atef aten ateo atfb atfc atfe atna atno atob atoc atoe atof aton atot atta atte attn atto baaa baaf baan baat baba babb babe babo bac- baca bacc bace bacn baco bact bafc baff bafo baft bana banc bane bann bano bant baon bata batc bate batf batn bato batt bbbb bbeb bbet bbfc bbfn bcaa bcat bcbc bcca bccc bcec bcet bcfc bcof bctc beaf bean beat beba bebb bebe bebo beca beeb beef been beet befa befe beff befo beft bena bene benn beno bent beo- beof beon beot beta betc bete beto bett bfca bfta bftt bnet bnoc bnta boab boac boan boat boba bobb bobe bobo boca boce boco boea boec boee boef boen boeo boet bofa bofe boff bona bonc bone bonn bono bont boob booc booe boof boon boot bota botb bote botn boto bott btaa btaf btan btcc btec bten btfc btob bttb c-bo caaa caab caac caaf caan caat caba cabe cabf cabo cac- caca cacc cace caco caec caen cafa cafb cafc cafe caff cana canc cane cann cano cant cat- cata catb catc cate catf cato catt cbac cbat cbbc cbca cbcc cbce cbcn cbct cbea cbec cbee cbef cbet cbfb cbfc cbna cbot cbta cbtc cbtf ccaa ccab ccac ccaf ccat ccba ccbc ccbn ccca cccb cccc cccf ccee ccfa ccfc ccff ccna ccnb ccnc ccne ccnf ccob ccoc cctb cctc cctt ceac cean ceat ceba cec- ceca cece ceco cect ceeb ceec cef- cefa cefc cefn cen- cena cene ceno cent cet- ceta cete ceto cfaa cfab cfac cfae cfao cfbc cfbn cfbt cfca cfcb cfcf