a-do a-ha aaaa aaac aaad aaah aaas aaca aacc aacd aach aaco aacs aact aada aadc aads aadt aaha aahs aaoo aasa aasc aasd aass aast aata aatc aatt ac-t acaa acac acad acas acat acca accc accd acch acco accs acct acda acdc acds acdt acha achh acho achs acht acoa acod acoh acos acot acsa acsc acsd acss acst acta actc acth acto acts actt adaa adac adad adah adao adas adat adcc adcs adda addc addd addo adds adha adhd adho adhs adoc adod adoo ados adot adsa adso adss adst adta adts ahac ahad ahah ahas ahat ahha ahhs ahoa ahod ahot ahsa ahso ahss ahta ahto ahts aoah aoca aocs aodh aosd aoss aotc aotd asaa asac asad asah asao asas asat asc- asca ascc asch asco asct asda asdo asds asha ashs asht asoc asod asos asot assa assc assd assh asso asss asst asta astc asto asts at-t ataa atac atad atas atat atca atcc atch atco atcs atdt atha atho aths atoc atod atos atot atsc atst atta atto atts c-cd caaa caac caah caas caat cac- caca cacc cach caco cada cadc cadd cado cads caha cahs caht caod caos casa casc casd cash caso cass cast cat- cata catc catd cath cato cats catt ccaa ccac ccad ccas ccat ccca cccc cccs ccdc ccdh ccds ccha cchs ccoc ccod ccsa ccsd ccss ccst cctc cctt cdaa cdac cdad cdcs cdda cdhs cdos cdot cdss chaa chac chad chah chao chas chat chca chch chcs chha chhs choc chod choh choo chos chsc chsh chst chto chtt coad coas coat coca coch coco coct coda codd cods coha coho cohs cood cooh coos coot cosa cosc cosh coso coss cost cota cotc coth coto cots cott csaa csac csao csas csat cscc cscd csch csco cscs csda cshs csos csot cssa cssd csta cstc cstd csto csts ctca cths ctos ctot ctsa ctsc ctss ctta ctts daad daas daca dacs dact dada dado dads daha dahs daos dasa dasc dasd dash dass dast data dato dats datt dcas dcca dccc dccs dcct dcds dchs dcos dcsc dcss dctc dcts dddd ddoc ddot ddss ddts dhaa dhad dhao dhat dhod dhsa doas doat doca doch doco docs doct dod- doda dodd dodo dods doha dohc dohs dood doos doot dosa dosh doso doss dost dota dotd doth doto dots dott dsac dscc dsch dscs dsda dshs dsoa dsos dssa dssc dsst dstc dsto dsts dtaa dtac dtcc dthd dtot dtss haad haas haat haco hacs hada hadh haha haho hahs haht hasa hasc hasd hash hass hast hata hath hato hats hatt hcat hcca hccc hcch hccs hchs hcsa hcsc hcso hcss hcst hdca hdda hdhs hdoc hdod hdos hdss hdtt hhaa hhat hhds hhhh hhhs hoac hoad hoas hoat hoca hoch hocs hoda hodh hods hoha hoho hood hoos hoot hosa hosh hoss host hota hotd hoth hoto hots hott hsac hsad hsas hsat hscc hsct hshs hsts htcc hths htoh htsc oahs oasc oass oast oath oats ocac ocad ocas ocat occa occc occt ocds ocha ochs ocht ocos ocsa oct- octa octo octs odac odah odas odda oddd odds odoh odoo odos odot odso odts ohad ohcc ohho ohhs ohoh ohos ohso ohss ohta ohto ooaa ooda ooha ooho oohs oooh oooo ooos oosa oost oots osas osat osca oscc osco osha oshc osho oshs osoo osos ossa ossd osso osta ostc osts otac otas otcd otha otho oths oto- otoh otoo otos otsa otso otta otto otts s-os sa-c saac saad saah saas saat saca sacc sacd saco sacs sact sada sadc sadd sadh sado sads sadt saha saho sahs saht saos sasa sasc sasd sash saso sass sast sata satc satd sato sats satt scaa scac scad scas scat sccc sccs scct scda scdc scds sch- scha schh scho schs scoh scoo scot scsa scsc scsd scsh scso scst sctc sctd scto scts sdcc sdch sdco sddc sdds sdha sdhd sdhs sdot sdsc sdss shac shad shah shao shas shat shca shcc shha shhh shhs shoa shod shoo shos shot shsc shts soad soas soat soca soch soco socs soda sodd sodo sods soha sohh soho sohs sood soos soot sosa sosh soso soss sost sota sotc soth soto sots ssaa ssac ssao ssas ssat ssca sscc sscs ssdc ssdd sshs ssoc ssot sssa sssc sssh ssss ssta sstc sstd ssth ssts stac stad stas stat stca stcc stch stcs stds sths stoa stod stoo stos stot stss sttc sttd taa- taas taat taca tacc tach taco tacs tact tada tado tads taha taho tahs taoa taos tasa tasc tash tass tast tata tath tato tats tatt tcad tcca tccc tcdd tch- tcha tchh tcho tchs tcos tcsh tctc tcts tdac tdhs tdss thaa thad thao thas that thca thch thds thoo thos thot thsd thss thts toad toas toat toca toch toco toda todd todo tods todt toho tooa tood tooh toos toot tosa tosc tosh toso toss tost tota totc totd toth toto tots tott tsaa tsao tsat tsca tscc tshs tsos tssa tsst tstc tsts ttss tttt