a-a a-b a-c a-t aaa aab aac aaj aam aao aat ab- aba abb abc abj abm abo abt ac- aca acb acc acj acm aco act aja ajb ajc ajj ajm ajo ajt ama amb amc amm amo amt aoa aob aoc aoj aom aoo aot at- ata atb atc atm ato att baa bab bac baj bam bao bat bba bbb bbc bbm bbo bbt bca bcb bcc bcj bcm bco bct bja bjc bjj bjm bjt bma bmb bmc bmj bmm bmo bmt boa bob boc boj bom boo bot bta btb btc btm bto btt c-- c-j caa cab cac caj cam cao cat cba cbb cbc cbj cbm cbo cbt cca ccb ccc ccj ccm cco cct cja cjb cjc cma cmb cmc cmj cmm cmo cmt co- coa cob coc coj com coo cot cta ctb ctc ctm cto ctt jaa jab jac jaj jam jao jat jba jbc jbj jbm jbo jbt jca jcb jcc jcm jco jct jja jjb jjc jjj jma jmb jmc jmj jmm jmo jmt joa job joc joj jom joo jot jta jtb jtc jtm jtt m-o maa mab mac maj mam mao mat mba mbb mbc mbj mbm mbo mbt mc- mca mcb mcc mcm mco mct mjb mjc mjj mjm mjt mma mmb mmc mmj mmm mmo mmt moa mob moc mom moo mot mta mtb mtc mtj mtm mto mtt oaa oab oac oaj oam oao oat ob- oba obb obc obj obm obo obt oc- oca ocb occ ocj ocm oco oct oja ojb ojc ojm ojo om- oma omb omc omj omm omo omt oo- ooa oob ooc oom ooo oot ot- ota otb otc otm oto ott taa tab tac taj tam tao tat tba tbb tbc tbj tbm tbo tbt tca tcb tcc tcj tcm tco tct tjc tjm tjo tma tmb tmc tmj tmm tmo tmt to- toa tob toc toj tom too tot tta ttb ttc ttm tto ttt

aaaa aaab aaac aaam aaba aabb aabc aabm aabt aaca aacb aacc aacm aaco aact aama aamb aamc aamo aaoo aata aatc aatt abaa abab abac abaj abam abat abb- abba abbb abbo abbt abca abcb abcc abct abma abmb abmc abmt aboa abob aboo abot abta ac-t acaa acab acac acat acba acca accc accm acco acct acma acmc acoa acom acot acta actc acto actt ajab ajac ajam ajao ajat ajba ajob ajoo ajot amaa amac amaj amam amat amb- amba ambo amca amcc amco amm- amma ammo amob amoc amoj amoo amot amta amtc amto aoba aoca aoma aotc at-t ataa atab atac atat atca atcc atco atm- atma atmo atob atoc atom atot atta atto baaa baam baat baba babb babm babo bac- baca bacc baco bact baja bama bamb bamc bamm bata batc bato batt bbbb bbcm bcaa bcam bcat bcbc bcca bccc bccm bcma bctc bjcc bjoa bmaa bmaj bmoc bmtc boab boac boat boba bobb bobo boca bocm boco bojo bojt boma bomb bomt boob booc boom boot bota botb boto bott btaa btcc btob bttb c-bo caaa caab caac caam caat caba cabo cac- caca cacc cacm caco caja cama camb camc camm camo camt cat- cata catb catc catm cato catt cbac cbat cbbc cbca cbcc cbcm cbct cbot cbta cbtc ccaa ccab ccac ccam ccat ccba ccbc ccca cccb cccc cccm ccjo ccma ccmb ccmc ccmm ccob ccoc ccom cctb cctc cctt cjbc cjca cjcb cjcj cjmt cjob cmaa cmac cmaj cmba cmbc cmcc cmmb cmmc cmoc cmot cmta cmtc coat coba cobb cobo coca coco coct cojo com- coma comb comc comm como coob coom coot cota cotb cotc coto cott ctab ctba ctca ctma ctmo ctot ctta jaba jabo jaca jacc jaco jaja jama jamb jamo jato jbaa jbob jcbc jccc jjam jjcc jmcc jmtc joab joao joba jobo joca joco jojo joma jomo joom joot jota joto jott jtac jtbc jtcc maaa maac maam maat maba mabo mac- maca macb macc maco mact maja majc majo mama mamc mamo maoc mata matc mato matt mbac mbam mbba mbca mbta mcaa mcac mcat mcba mcbc mcca mccc mccj mcmc mcmt mcot mctc mmaa mmab mmac mmcc mmcm mmct mmjb mmmc mmmm moaa moab moac moam moat moba mobb mobo moca moco moja mojo moma momo mooa moob mooc moot mota motb motm moto mott mtaa mtab mtac mtbc mtbo mtoa mtom oama obba obbo obja obot ocab ocac ocam ocat ocbc occa occc occt ocma ocom oct- octa octo omac omam omao ombo omca omma omo- omoa omoo ooaa ooba ooma oooo ootb otac otma oto- otoo otta otto t-mo taa- taat taba tabb tabc tabo taca tacc taco tact tajo tama tamc tamm tamo taoa taom tata tatb tato tatt tbca tbcb tbcc tbta tcam tcca tccc tcom tctc tmaa tmac tmbc tmca tmcc tmcm tmtt toab toam toat toba tobo tobt toca toco toja tojo toma tomb tomm tomo tomt tooa toom toot tota totc totm toto tott ttab ttbb ttma tttt

-aaa- a-mac aaaam aaaoc aaata aabaa aabba aabtm aacbc aacjc aacom aamco aamot aatma abaab ababa abaca abaco abaja abajo abbac abbaj abbat abbot abcam abccc aboab aboat abobo aboma abomb aboot abott abtaa abtao acaca acacb acmat acoat acoma acomb acomo acoot actto ajaja ajama ajoba amama amata amato ambac ambam ambao ambat ambot amcat amcom ammo- amoco amoot amtab amtoo ataco atajo atbat atcom atmo- atomb atomo atoot atoto attam atto- attom b-mac baaja baama baata babam baboo babot bacab bacao bacca bacco bacot bacta bajaj bajc bajot bamba bamma bammo bamta baoma baomo batab batac batam batat batco batob batoo batta batto bccat bccma bo-bo boaco bobac boboc bocac bocaj bocao bocat bocca bocoa bocom bomaa bomab bomba bombo booat booba booco boomb boota botom botta c-a-c c-mac ca-ca caaba caama cabob caboc cabot cacao caco- cacoa cajba camac camaj camat camba cambo camco camma cammo camom caoba cata- cataj catco cato- catom catta catto ccccc cccma co-bo co-co coact coamo