aaaa aaaf aaas aafa aaff aaoo aasa aasf aass aast aata aatf aatt afaa afao afat affa affo affs afft afoa afoo afsa afst afta afts ajao ajas ajat ajoo ajot ajss aoss aotf asaa asaf asao asas asat asfa asja asof asos asot assa asso asss asst asta asto asts at-t ataa atas atat atfs atof atos atot atst atta atto atts faaa faas fafa faff fafo faja fasa faso fass fast fata fatf fato fats fatt ffff ffsa ffss fftf foaf fofo foof foos foot fosa foso foss fost fota foto fots fott fsas fsfo fssa fssf fsta ftos ftsa ftsj jaaf jaas jafa jaff jaja jasa jaso jass jast jato jats jffs joao jofa jojo joof joos joot josa joso joss jost jota joto jots jott jsat jsft jsss oafo oafs oass oast oats ofas off- offa offo offs ofst ofta ojas ojos ooaa ooff oofs oooo ooos oosa oost oots osaf osas osat osfa osoo osos ossa osso osta osts otas oto- otof otoo otos otsa otso otta otto otts s-os saaf saaj saas saat safa saff safo saft saja saos sasa sasf saso sass sast sata sato sats satt sfas sfos sfss sfts sjoa soas soat sofa sofo soft soja soof soos soot sosa soso soss sost sota soto sots ssaa ssao ssas ssat ssot sssa sssf ssss ssta ssts staj stas stat stoa stof stoo stos stot stsf stss taa- taaf taas taat tafa taff tafo taft tajo taoa taos tasa tass tast tata tato tats tatt tfot tfss tjsj toas toat tofa toff tofo toft toja tojo tooa toof toos toot tosa toso toss tost tota toto tots tott tsaa tsao tsat tsos tssa tssf tsst tsts ttfa ttff ttss tttt