dato dats datt dcas dcca dccc dccs dcct dcds dcfc dcfs dcns dcon dcos dcsc dcss dctc dcts dddd ddoc ddot ddss ddts dfaf dfas dfcc dfco dfcs dfds dfdt dffa dfts dnaa dnac dnad dnan dnas dnat dncs dnoc dnsa dnsc dntt doan doas doat doca doco docs doct dod- doda dodd dodo dods doff dona donc dond donn dono dons dont dood doof doon doos doot dosa doso doss dost dota dotd doto dots dott dsac dscc dscn dscs dsda dsfa dsfc dsoa dsos dssa dssc dssn dsst dstc dstn dsto dsts dtaa dtac dtcc dtfc dtna dtot dtss faaa faac faad faan faas faca facc facs fact fada fadd fado fads fafa fafc faff fafo fana fanc fand fano fans fant faon fasa fasc fasd fasn faso fass fast fata fatc fatf fato fats fatt fcas fcat fcca fccf fcda fcds fcot fcsc fcst fcto fdca fdoa fdoc fdos fdot fdst fdtc ffcc ffff ffsa ffss fftf fnac fndd fndn fnta foad foaf foan foca foco focs foda fofo fond fono fons font food foof foon foos foot fosa foso foss fost fota foto fots fott fsas fscc fsfo fssa fssc fssf fsta ft-c ftan ftcd ftfc ftos ftsa naaa naac naad naan naas naat naca nacc nacd nacf naco nacs nada nadc nadf nads nafa nafc naff nafo nafs nan- nana nand nann nano nans nant naoc naos naot nas- nasa nasc nasd nasf naso nass nast nata natc nato nats natt ncaa ncac ncat ncca nccc nccf nccn nccs ncct ncda ncdc ncdn ncds ncfc ncna ncnc ncnd ncoa ncoc ncos ncsa ncsc ncsf ncss ncst ncta nctc ndaa ndao ndas ndcc ndcs nddo ndfa ndna ndnt ndoc ndos ndsf ndss ndtc nfaa nfas nfat nfct nfda nfdc nfff nfon nfta nftc nfto nnnn nnos nnot nnsa nnss nntn noaa noac noat noco nocs noct noda nodo nods non- nona nonn nono nons nont noo- noon nooo noos noot nos- nosa noss nost not- nota noto nots nott nsaa nsac nsca nscc nscd nscs nsdf nsds nsdt nsfc nsfs nsna nsof nsos nssa nssc nssf nsso nsss nstc nstd nsts ntcc ntds ntfc ntfs ntnd ntof ntsc ntsf ntss ntto oafc oafo oafs oasc oass oast oats ocac ocad ocan ocas ocat occa occc occn occt ocds ocfa ocna ocon ocos ocsa oct- octa octo octs odac odas odda oddd odds odon odoo odos odot odso odts ofan ofas off- offa offc offo offs ofna ofno ofst ofta onan onas onat onc- onca oncd oncf onco onct onda ondo onna onno onod onon onos onsc onso onst ont- ontc onto ooaa ooda ooff oofs oona oons oont oooo ooos oosa oost oots osaf osan osas osat osca oscc osco osfa osno osoo osos ossa ossd osso osta ostc osts otac otan otas otcd otfc oto- otof oton otoo otos otsa otso otta otto otts s-os sa-c saac saad saaf saan saas saat saca sacc sacd sacn saco sacs sact sada sadc sadd sado sads sadt safa safc saff safo saft sana sand sann sano sans sant saon saos sasa sasc sasd sasf saso sass sast sata satc satd satn sato sats satt scaa scac scad scaf scan scas scat sccc sccs scct scda scdc scdf scds scfa scfc scna scnd scnt scon scoo scot scsa scsc scsd scsn scso scst sctc sctd sctn scto scts sdcc sdco sddc sdds sdfc sdna sdot sdsc sdsf sdss sfas sfca sfcc sfco sfcs sfdc sffc sfnt sfos sfss sfts snad snas snat snca sncc sncf snco snda snns snoa snoc snod snoo snos snot snsd soad soan soas soat soca soco socs soda sodd sodo sods sofa sofo soft son- sona sond sono sons sont sood soof soon soos soot sosa soso soss sost sota sotc sotn soto sots ssaa ssac ssan ssao ssas ssat ssca sscc sscs ssdc ssdd ssdf ssfc ssns ssoc ssot sssa sssc sssf ssss ssta sstc sstd ssts stac stad stan stas stat stca stcc stcs stds stfc stfn stnd stnn stns stoa stod stof ston stoo stos stot stsf stss sttc sttd taa- taaf taan taas taat taca tacc taco tacs tact tada tado tads tafa tafc taff tafo taft tana tand tann tano tans tant taoa taos tasa tasc tass tast tata tato tats tatt tcad tcca tccc tcdd tcfc tcnn tcon tcos tctc tcts tdac tdff tdna tdss tfca tfdc tfot tfsd tfss tftc tnca tncc tndd tndf tnfc tnts toad toan toas toat toca toco toda todd todo tods todt tofa toff tofo toft tona tonn tono tons tooa tood toof toon toos toot tosa tosc toso toss tost tota totc totd toto tots tott tsaa tsao tsat tsca tscc tsfc tsna tsos tssa tssf tsst tstc tsts ttcn ttfa ttfc ttff ttfn tton ttss tttt

-aaa- -stan a-dna aaaas aaadc aaaoc aaasa aaass aaata aacfo aacft aacos aacsa aacss aadac aadas aadat aafat aanat acaca acads acana acass acast acats accad accas accts acdcs acfas acnff acoat acoda acofs acont acoot acoss acost acsad acsdc actas actof acton actos actsa actso actto adact adada adado adads adana adanc adano adaon adasa adast adata adato adats addas addon addsa addto adnan adnas adona adons adson afact afanc afand afast affds afnan afond afono afoot afoss afton anaco anact anado anana anand anant anasa anass anata anato anats ancon ancts andac andad andan andas andco andno andoa andon andos andso andto annan annas annat annot anoas anoda anona anono anons anont anoon anost anota anoto ansac ansan ansca ansco anson ansto antao antas antna antoa anton aodan aoos aosta asaco asada asado asafa asafo asana asano asasa asats ascan ascao asco- ascod ascon ascot asdas asfat asnan asnas asnot asocs asoda asodd asofa asoft asona asond asons asoof asosa asota assac assad assaf assan assas assat assns assoa assoc asson assos assot asstd assts astad astaf astan astas astat astod aston astoo astos ataco atafc atana atats atnaa atnof atnos atoad atoot atoss atoto attan attas attns atto- atton c-a-c