aaaa aaac aaal aaar aaas aaca aacc aacl aaco aacr aacs aact aala aalc aall aalo aals aaoo aara aarc aaro aars aart aasa aasc aass aast aata aatc aatt ac-t acaa acac acar acas acat acca accc acco accs acct acla aclc aclr acls acoa acol acor acos acot acr- acra acrc acro acrr acrs acsa acsc acsl acss acst acta actc actl acto acts actt alaa alac alal alao alar alas alat alca alcc alco alcs all- alla alll allo allr alls aloa aloc alol aloo alor alos alot alro alsa alsc also alst alta alto alts aoca aocs aola aora aors aort aoss aotc arac aral arar aras arat arc- arca arco arcs arct arla arlo aroa aroo aror aros arr- arra arrc arro arrr arrs arrt ars- arsa arsc arso arst arta artc arto artr arts asaa asac asal asao asar asas asat asc- asca ascc ascl asco ascr asct asla aslo aslr asoc asor asos asot asra asrc asro asrs assa assc assl asso assr asss asst asta astc astl asto astr asts at-l at-t ataa atac atal atar atas atat atca atcc atcl atco atcr atcs atla atlo atls atoc atol ator atos atot atra atrc atro atsc atst atta atto attr atts caaa caac caal caas caat cac- caca cacc caco cacr cala calc call calo cals calt caol caor caos cara carc carl caro carr cars cart casa casc casl caso casr cass cast cat- cata catc cato cats catt ccaa ccac ccar ccas ccat ccca cccc cccl cccs ccla cclc ccls ccoc ccra ccrc ccrl ccrs ccrt ccsa ccsl ccss ccst cctc cctl cctt clar clas clat cloo clor clos clot clra clro clrs clsa clsc cltc clts coal coas coat coca coco coct col- cola coll colo cols colt cool coos coot cor- cora corc corl coro corr cors cort cosa cosc cosl coso coss cost cota cotc coto cots cott crac crar cras crat crca crcc crcr crls croc crol croo cror crot crrt crsa crss crst crtc crtl crts csaa csac csao csar csas csat cscc cscl csco cscr cscs csla cslr csor csos csot csra csrc csrs cssa cssr csta cstc csto cstr csts ctal ctca ctls ctol ctor ctos ctot ctrc ctrl ctrs ctsa ctsc ctss ctta ctts laaa laac laal laar laas laat laca lacc lacl laco lacs lact lala lall lalo laos lara larc larr lars lart lasa laso lass last lata latc lato lats latt lcac lcat lcca lccc lccs lcls lcor lcra lcrl lcrs lcsc lcsr lctl lcto lcts llao llat llcc llcs lllc llll lloa lloc lloo loac loar loas loat loca locc loco locs lola loll lolo lols looc lool loor loos loot lora loro lors losa losc loso loss lost lota lotl loto lotr lots lott lrac lral lrat lrcs lroc lrrc lrrr lrst lrta lrts ls-r lsat lsco lscs lsla lsrc lssa lsso lssr lsts ltac ltcc ltcs ltra ltrs ltsa ltsr lttc lttr oall oara oars oasc oasl oass oast oats ocac ocal ocas ocat occa occc occt oclc ocos ocra ocrl ocro ocrr ocrs ocsa oct- octa octo octs olac olar olas olat olca olcc olla ollo olor olos olot olst olta ooaa oocr oola oolo oooo ooos oora oort oosa oost oots orac oral orao orar oras orat orca orco orcs orla orlo oro- oror oros orot orra orro orrs orsa orso orta ortc orto orts osar osas osat osca oscc oscl osco osla oslo osoo osor osos osro ossa osso osta ostc ostr osts otac otar otas otcl oto- otoo otor otos otra otro otrs otsa otso otta otto otts raas raat rac- raca racc raco racs ract rala rall ralo ralt raoc raol raos rara raro rars rasa rasc rasl raso rass rast rata rato rats ratt rcac rcas rccc rccs rcls rcos rcsa rcsc rcsl rcss rctc rcts rlcs rlls roar roas roat roca rocc roco rocs rola roll rolo rolt rool roor roos root rora rorc roro rort rosa rosc roso ross rost rota rotc rotl roto rotr rots rott rras rrat rrrr rsaa rscc rscs rslc rsos rssa rssl rsts rtas rtca rtcc rtls rtlt rtss rtts s-os sa-c saac saal saar saas saat saca sacc saco sacr sacs sact sala salc sall salo sals salt saol saor saos sara sarc sarl saro sarr sars sart sasa sasc sasl saso sass sast sata satc satl sato satr sats satt scaa scac scal scar scas scat sccc sccl sccs scct scl- sclc scls scol scoo scor scot scr- scra scrc scrs scsa scsc scsl scso scsr scst sctc sctl scto sctr scts slaa slac slas slat slcc sloc sloo slos slot slrc slrs slsa slsc slst slts soal soar soas soat soca socl soco socr socs sola soll solo solr sols solt sool soor soos soot sora soro sorr sors sort sosa soso soss sost sota sotc sotl soto sots sras srcc srct sros srta srtr ssaa ssac ssao ssas ssat ssca sscc sscs ssla sslc sslt ssoc ssot ssra ssrc ssrl ssrs sssa sssc ssss ssta sstc sstl ssts stac stal star stas stat stca stcc stcs stlc stlo stlt stoa stol stoo stor stos stot stra strc stro strs stss sttc sttr taa- taal taar taas taat taca tacc tacl taco tacs tact tala talc tall talo tals taoa taor taos tara tarc taro tarr tars tart tasa tasc tasr tass tast tata tato tatr tats tatt tcca tccc tcos tctc tcts tlac tlco tlos tlrs toal toas toat toca toco tol- tola toll tolo tolt tooa tool toor toos toot tora torc toro torr tors tort tosa tosc toso toss tost tota totc toto totr tots tott traa trac tral trao tras trat trca trcc trcl troa troc troo tros trot trra trst trtc trtr tsaa tsal tsao tsar tsat tsca tscc tsol tsos tssa tssr tsst tstc tsts ttss tttt