aaaa aaac aaam aaar aaas aaca aacc aacm aacr aacs aact aama aamc aamr aams aara aarc aarm aars aart aasa aasc aasm aass aast aata aatc aatt ac-t acaa acac acag acar acas acat acca accc accm accs acct acga acgr acgs acma acmc acmg acms acr- acra acrc acrm acrr acrs acsa acsc acsm acss acst acta actc actg acts actt agac agag agam agar agas agat agca agcc agct agga agma agmc agms agra agsa agsg agsm agst agta agtr agts amaa amac amag amam amar amas amat amca amcc amcs amga amm- amma amra amrc amsa amsc amss amst amta amtc amts arac arag aram arar aras arat arc- arca arcm arcs arct arga args arma armc armm arms armt arr- arra arrc arrg arrr arrs arrt ars- arsa arsc arst arta artc artr arts asaa asac asag asam asar asas asat asc- asca ascc ascr asct asgt asma asmm asmr asms asmt asra asrc asrg asrm asrs assa assc assr asss asst asta astc astm astr asts at-t ataa atac atar atas atat atca atcc atcr atcs atgm atm- atma atms atra atrc atrm atsc atst atta attr atts caaa caac caam caas caat cac- caca cacc cacm cacr caga cagg cagr cags cama camc camm cams camt cara carc carm carr cars cart casa casc casm casr cass cast cat- cata catc catm cats catt ccaa ccac ccag ccam ccar ccas ccat ccca cccc cccm cccs ccga ccgc ccgs ccgt ccma ccmc ccmm ccms ccra ccrc ccrg ccrs ccrt ccsa ccsg ccss ccst cctc cctt cgac cgas cgcc cgcg cggs cgmc cgsm cgss cgst cmaa cmac cmas cmcc cmcs cmmc cmms cmra cmrr cmrs cmsa cmsc cmst cmta cmtc crac crag cram crar cras crat crca crcc crcr crgs crms crrt crsa crss crst crtc crtm crts csaa csac csar csas csat cscc cscr cscs csma csmc csra csrc csrs cssa cssm cssr csta cstc cstg cstm cstr csts ctag ctca ctma ctrc ctrm ctrs ctsa ctsc ctss ctta ctts gaar gaas gaga gagg gags gam- gama gamm gams gara garg garm garr gars gart gasa gasc gasr gass gast gata gatc gatm gatr gats gatt gc-c gcaa gcat gccc gccs gcma gcmc gcms gcrg gcss gcst gctc gcts gggg ggss gmac gmat gmcs gmmr gmrs gmta grac gram gras grat grcc grmt grrr grrs grsm grss grtc gsat gstr gtaa gtcr gtcs gtsm gtta maaa maac maag maam maar maas maat mac- maca macc macr macs mact maga magg mags mama mamc mams mar- mara marc marg marm marr mars mart masa masc masr mass mast mata matc matr mats matt mcaa mcac mcas mcat mcca mccc mcga mcmc mcmt mcrc mcsa mcss mcst mctc mcts mgam mgga mgmt mgrm mgrs mgsm mgts mmaa mmac mmar mmas mmcc mmcg mmcm mmcs mmct mmmc mmmm mmms mmrc mmsc mmst mmts mr-c mrac mras mrca mrcc mrcs mrmc mrrc mrsa mrsc mrta mrtm mrts mrtt msaa msar msas msat msca mscc msgr msgs msgt msma msmc msmm msms msra msrt mssa mssg mssm mssr msst msta mstc mstr msts mtaa mtac mtas mtcr mtgs mtrc mtrr mtsa mtss mtst mttr mtts raag raam raas raat rac- raca racc racs ract raga ragg rags rama ramm rams rara rars rasa rasc rasm rass rast rata rats ratt rcac rcas rccc rccs rcga rcgc rcms rcrg rcsa rcsc rcss rctc rctg rcts rgtr rgts rmas rmrg rmsc rmst rras rrat rrmc rrrr rsaa rscc rscs rsgc rsma rsmg rssa rsts rtas rtca rtcc rtcg rtcm rtgs rtmc rtms rtss rtts sa-c saac saag saam saar saas saat saca sacc sacr sacs sact saga sagg sags sagt sam- sama samc samm sams samt sara sarc sarg sarm sarr sars sart sasa sasc sasm sass sast sata satc satg satr sats satt scaa scac scag scam scar scas scat sccc sccm sccs scct scgs scma scmc scmm scms scr- scra scrc scrs scsa scsc scsr scst sctc sctr scts sgaa sgac sgca sgcg sggg sggs sgsm sgss sgta sgts smaa smac smas smat smcc smgs smrt smsc smss smtc sram sras srcc srct srmc srta srtr ssaa ssac ssam ssas ssat ssca sscc sscs ssgs ssgt ssmc ssra ssrc ssrg ssrm ssrs sssa sssc sssm ssss ssta sstc ssts stac stag stam star stas stat stca stcc stcs stgr stmc stms stmt stra strc strs stsm stss sttc sttr taa- taag taar taas taat taca tacc tacs tact taga tagg tags tama tamc tamm tams tara tarc targ tarm tarr tars tart tasa tasc tasm tasr tass tast tata tatr tats tatt tcam tcca tccc tcga tctc tcts tgcc tgtc tgts tmaa tmac tmca tmcc tmcm tmsa tmsc tmtt traa trac trag tram tras trat trca trcc trma trms trra trst trtc trtr tsaa tsam tsar tsat tsca tscc tscg tsgt tsmc tssa tssg tssm tssr tsst tstc tstm tsts ttma ttms ttss tttt