-wal a-ii a-wa aaaa aaac aaaf aaai aaal aaca aacc aacf aaci aacl aaco aact aafa aafc aaff aafi aafl aaic aaii aala aalc aali aall aalo aaoo aaow aata aatc aatf aatt aatw aawt aaww ac-t acaa acac acai acat acca accc accf acci acco acct acfc acfi acfl acft aci- acia acic acif acla aclc acli acoa acol acot acow acta actc actf acti actl acto actt acwa acwl acww afaa afao afat afca afcc afci afcw affa affc affi affo afft affw afia afif afil afit afla aflc afoa afol afoo afta aftc afwl aiai aica aicc aicf aicw aiff aifl aiia aiic aila aili aioc aioi aita aitf aiti aitt aiwa aiwo alaa alac alai alal alao alat alaw alca alcc alco alfa alfi ali- alia alif alii alil alio alit all- alla alli alll allo aloa aloc alof aloi alol aloo alot alow alta alti alto alwc aoca aola aotc aotf at-l at-t ataa atac atai atal atat atca atcc atcf atcl atco atfc atia atic atif atil atit atla atli atlo atoc atof atoi atol atot atta atti atto atwa atwi atwo atwt awac awal awfc awit awol awoo awow awwa caaa caac caaf caal caat cac- caca cacc caci caco cacw cafa cafc caff cafl caia caic cail caio cait cala calc calf cali call calo calt calw caoi caol cat- cata catc catf cati cato catt catw cawf cawl ccaa ccac ccaf ccai ccat ccca cccc cccf ccci cccl ccfa ccfc ccff ccfi ccfl ccic ccii ccil cciw ccla cclc ccli ccoc ccow cctc cctl cctt cfaa cfac cfao cfca cfcf cfcl cfco cfcw cfia cfit cfoa cfta cftc cftl cfwc ciaa cial ciao ciat cica cicc cici cico cict cifa ciff cifl ciia ciii ciit cila cili cill cilo cilt cita citf citi citl cito citt ciwa ciww claf clai clat claw clic clif clii clio clit clof cloo clot clow cltc coai coal coat coca coco coct cofc coff cofi coft coia coif coil coit col- cola coli coll colo colt coof cool coot cota cotc coti coto cott cotw cowl cowt ctal ctca ctcf ctfc ctfo ctia ctic ctol ctot ctta cttw cwac cwfc cwla cwot faaa faac faca facc fact fafa fafc faff fafi fafo fail faio fait fala falc fali fall falo falt fata fatc fatf fati fato fatt fawf fawt fcal fcat fcca fccf fcic fcii fcot fcto ffcc ffff ffii fftf fftw fiaa fiac fiaf fial fiat fica ficc fico fict fifa fifc fiff fifi fifo fift fiii fiil fila fili fill filo fita fitc fiti fitt flac flao flat flaw flcl flia flic flii flit floc floo flot flow foaf foal foca foci foco fofo foia foil fola folc foli foll folo folt foof fool foot fota foti foto fott fotw fowl ft-c ft-l ftfc ftii fttw ftwo fwcc fwfc fwiw iaaa iaac iaai iaal iaat iaca iacc iact iafc iaff iafl iaia iala iall iata iatc iati iawa icaa icac icaf icai ical icao icat icaw icca iccc iccf icci iccl icco icct icll icoc icta icwa ifaa ifac ifao ifat ifaw ifco ific ifil ifit ifla ifta ifto iiac iica iifa iiii iiio iiit iila iioi iioo iita iitt iiwi ilac ilal ilaw ilca ilia ilic ilio ilit ill- illa illi illo illt iloc iloo ilot ilow ioci iofc ioii ioio ioit iola iolo ioof iooi iooo iota iotf ioto iowa itaa itac itaf itai ital itat itaw itfa itia itic itif itil itll itof itoi itol itoo itta ittf itto itwa iwai iwao iwca iwcc iwfl iwil iwiw iwla laaa laac laal laat laca lacc laci lacl laco lact lafc laff laft laia laic lail lait lala lali lall lalo lata latc lati lato latt lawa lawi lawl lawo lcac lcat lcaw lcca lccc lcfc lcia lctl lcto lfat lfca lfcc lfwa liac liao liat lica lico lict lifa liff lifl lifo lift liia liii lila lili lill lilo lilt lio- lita liti litl lito litt liwa llao llat llcc lllc llll lloa lloc lloo loac loaf loat loca locc loci loco lofa loff lofi loft loic loif loit lola loli loll lolo looc loof lool loot lota loti lotl loto lott lowa lowi lowl lowt loww ltac ltcc ltci ltfc lttc ltwa lwfc lwoo lwow oafc oafo oaic oall ocac ocal ocat occa occc occi occt ocfa oclc oct- octa octi octo ofcl off- offa offc offo ofit ofla ofta oici oiii oila oita oitc oiti olac olaf olat olca olcc olfa olia olic olio olit olla olli ollo olof olot olta ooaa ooff ooia oola oolo oooo ootw otac otcl otfc otic otif otit oto- otof otoo otow otta otti otto otwo owai owia owli owlt owow owt- owtt owwa taa- taaf taal taat taca tacc taci tacl taco tact tafa tafc taff tafi tafo taft taia tail taio tait tala talc tali tall talo taoa tata tati tato tatt tawa tawi tawo tawt taww tcca tccc tcfc tctc tfal tfca tfot tftc tiaa tiaf tial tiao tica ticc tico tifa tiff tifo tift tiit tila till tilo tilt tita titc titi tito titt tiwa tiwi tlac tlco tlli toal toat toaw toca toci toco tofa toff tofi tofo toft toil toit tol- tola toli toll tolo tolt tooa toof tool toot tota totc toti toto tott towa towl ttfa ttfc ttff tttt twal twat twi- twic twit two- twoa twoc twof twol twoo twot waaa waac waaf waai waal waao waat waaw waca wacc wacl waco wact wafa wafc waff wafi wafl waft waia waif wail waio wait wala walc walf wali wall walo walt waoc waol waoo waow wata watc wati watl wato watt watw wawa wawc wawf wawi wawl wawo wawt wcai wcal wcao wcat wcca wccc wccf wcci wccl wcco wcct wccw wcfc wcfi wcfl wcfo wcft wcfw wcia wcic wcif wcii wcil wcit wcla wclc wclf wcll wclo wclt wclw wcoa wcoc wcol wcoo wcot wcta wctc wctf wcti wctl wcto wctt wctw wcwa