a-do aaaa aaac aaad aaaf aaas aaca aacc aacd aacf aaco aacs aact aada aadc aads aadt aafa aafc aafd aaff aaoo aasa aasc aasd aasf aass aast aata aatc aatf aatt ac-t acaa acac acad acag acas acat acca accc accd accf acco accs acct acda acdc acdf acds acdt acfc acfd acfs acft acga acgs acoa acod acog acos acot acsa acsc acsd acss acst acta actc actf actg acto acts actt adaa adac adad adag adao adas adat adcc adcs adda addc addd addo adds adfa adfc adfs adgs adoc adod adog adoo ados adot adsa adso adss adst adta adts afaa afad afao afat afca afcc afcs afdc affa affc affo affs afft afgf afoa afog afoo afsa afsc afst afta aftc afts ag-o agac agad agag agao agas agat agca agcc agco agct agda agfa agga agod agog agoo agos agot agsa agsg agst agta agts aoca aocs aosd aoss aotc aotd aotf asaa asac asad asaf asag asao asas asat asc- asca ascc asco asct asda asdf asdo asds asfa asgd asgt asoc asod asof asog asos asot assa assc assd asso asss asst asta astc asto asts at-t ataa atac atad atas atat atca atcc atcf atco atcs atdt atfc atfs atgo atoc atod atof atos atot atsc atst atta atto atts c-cd caaa caac caaf caas caat cac- caca cacc caco cada cadc cadd cado cads cafa cafc caff cafs caga cagg cago cags caod caos casa casc casd caso cass cast cat- cata catc catd catf cato cats catt ccaa ccac ccad ccaf ccag ccas ccat ccca cccc cccf cccs ccdc ccdf ccds ccfa ccfc ccfd ccff ccga ccgc ccgs ccgt ccoc ccod ccsa ccsd ccsf ccsg ccss ccst cctc cctt cdaa cdac cdad cdcs cdda cdfa cdfs cdos cdot cdss cfaa cfac cfao cfca cfcf cfco cfcs cfda cfds cfgo cfgs cfoa cfos cfsa cfsg cfta cftc cgac cgas cgcc cgcg cgfc cggs cgss cgst coad coag coas coat coca coco coct coda codd cods cofc coff cofs coft cogo cogs cood coof coos coot cosa cosc coso coss cost cota cotc coto cots cott csaa csac csao csas csat cscc cscd cscf csco cscs csda csfc csos csot cssa cssd csta cstc cstd cstg csto csts ctag ctca ctcf ctfc ctfo ctfs ctgf ctos ctot ctsa ctsc ctss ctta ctts daad daag daas daca dacs dact dada dado dads dafa dafc daff dafo dafs daft daga dagg dago dags daos dasa dasc dasd dass dast data dato dats datt dcas dcca dccc dccs dcct dcds dcfc dcfs dcgo dcgs dcos dcsc dcsg dcss dctc dcts dddd ddoc ddot ddss ddts dfaf dfas dfcc dfco dfcs dfds dfdt dffa dftg dfts dgac dgca doas doat doca doco docs doct dod- doda dodd dodg dodo dods doff dog- doga dogg dogo dogs dood doof doos doot dosa doso doss dost dota dotd doto dots dott dsac dscc dscs dsda dsfa dsfc dsoa dsos dssa dssc dsst dstc dsto dsts dtaa dtac dtcc dtfc dtot dtss faaa faac faad faas faca facc facs fact fada fadd fado fads fafa fafc faff fafg fafo fagg fago fags fasa fasc fasd faso fass fast fata fatc fatf fato fats fatt fcas fcat fcca fccf fcda fcds fcgs fcot fcsc fcst fcto fdca fdoa fdoc fdos fdot fdst fdtc ffcc ffff ffsa ffss fftf fgcs fgts foad foaf foca foco focs foda fofo fogg fogo fogs food foof foos foot fosa foso foss fost fota foto fots fott fsas fscc fsfo fsgs fssa fssc fssf fsta ft-c ftcd ftfc ftgd ftos ftsa gaas gada gadd gado gads gafa gafc gaff gaft gaga gagg gago gags gaos gasa gasc gaso gass gast gata gatc gato gats gatt gc-c gcaa gcat gccc gccf gccs gcda gcds gcfc gcoa gcos gcss gcst gctc gcts gdca gdsc gfcf gffa gfoa ggfg gggg ggss goad goaf goas goat goca goda godo gods goff goga gogo gogs good goof goog goos goot goso goss gost gota gotd goto gots gott gsat gsds gsfc gsoc gsos gtaa gtco gtcs gtfc gtfo gtos gtta oafc oafo oafs oasc oass oast oats ocac ocad ocas ocat occa occc occt ocds ocfa ocga ocos ocsa oct- octa octo octs odac odas odda oddd odds odoo odos odot odso odts ofas off- offa offc offo offs ofgo ofst ofta ogdc ogoa ogod ogog ooaa ooda ooff oofs oooo ooos oosa oost oots osaf osag osas osat osca oscc osco osfa osoo osos ossa ossd osso osta ostc osts otac otas otcd otfc oto- otof otog otoo otos otsa otsg otso otta otto otts s-os sa-c saac saad saaf saag saas saat saca sacc sacd saco sacs sact sada sadc sadd sado sads sadt safa safc saff safo saft saga sagg sago sags sagt saos sasa sasc sasd sasf saso sass sast sata satc satd satg sato sats satt scaa scac scad scaf scag scas scat sccc sccs scct scda scdc scdf scdg scds scfa scfc scfg scgs scog scoo scot scsa scsc scsd scso scst sctc sctd scto scts sdcc sdco sddc sdds sdfc sdgs sdog sdot sdsc sdsf sdss sfas sfca sfcc sfcg sfco sfcs sfdc sffc sfog sfos sfss sfts sgaa sgac sgca sgcd sgcg sggg sggs sgsd sgss sgta sgts soad soas soat soca soco socs soda sodd sodo sods sofa sofo soft soga sogo sogs sood soof soog soos soot sosa soso soss sost sota sotc soto sots ssaa ssac ssao ssas ssat ssca sscc sscs ssdc ssdd ssdf ssfc ssgs ssgt ssoc ssot sssa sssc sssf ssss ssta sstc sstd ssts stac stad stag stas stat stca stcc stcs stds stfc stoa stod stof stog stoo stos stot stsf stss sttc sttd taa- taaf taag taas taat taca tacc taco tacs tact tada tadg tado tads tafa tafc taff tafo taft taga tagg tago tags taoa taos tasa tasc tass tast tata tato tats tatt tcad tcca tccc tcdd tcfc tcfg tcga tcos tctc tcts tdac tdff tdss tfca tfdc tfot