a-ha a-ii a-wa aaaa aaac aaaf aaah aaai aaar aaca aacc aacf aach aaci aacr aact aafa aafc aaff aafi aaha aaic aaii aara aarc aari aart aata aatc aatf aatt aatw aawt aaww ac-t acaa acac acai acar acat acca accc accf acch acci acct acfc acfi acft acha achh achi achr acht aci- acia acic acif acir acr- acra acrc acri acrr acta actc actf acth acti actt acwa acww afaa afar afat afca afcc afch afci afcw affa affc affi afft affw afia afif afir afit afr- afra afrc afri afta aftc ahac ahah ahai ahar ahat ahfa ahha ahir ahit ahra ahrc ahrr ahta ahti ahwa aiai aica aicc aicf aich aicr aicw aiff aiha aiia aiic aiir aira airh airi airt aita aitf aith aiti aitr aitt aiwa arac araf arah arai arar arat araw arc- arca arch arci arct arfa arfc arff arft arh- aria arif arii arit arr- arra arrc arrh arri arrr arrt arta artc arth arti artr arwa arwi at-t ataa atac atai atar atat atca atcc atcf atch atcr atfc atha athi atia atic atif atit atra atrc atri atta atti attr atwa atwi atwt awac awar awfc awhf awit awwa caaa caac caaf caah caat cac- caca cacc cach caci cacr cacw cafa cafc caff caha caht caia caic cair cait cara carc carf cari carr cart cat- cata catc catf cath cati catt catw cawf ccaa ccac ccaf ccai ccar ccat ccca cccc cccf ccci ccfa ccfc ccff ccfi ccha cchr ccic ccii ccir cciw ccra ccrc ccrf ccri ccrt cctc cctt cfaa cfac cfar cfca cfcf cfcw cffr cfia cfit cfra cfrt cfrw cfta cftc cfth cftr cfwc cfwh chaa chac chaf chah chai char chat chaw chca chch chci chfa chfc chfi chfr chha chia chic chif chih chir chit chra chrc chrf chrr chrt chrw chtr chtt ciaa ciar ciat cica cicc cich cici cicr cict cifa ciff cihr ciht ciia ciii ciit cira circ cirh ciri cirr cirt cita citf cith citi citt ciwa ciww crac craf crai crar crat craw crca crcc crcr crfc cria cric crif crit crrt crtc crtf ctca ctcf ctfc ctia ctic ctrc ctta cttw cwac cwfc cwrw faaa faac faah faca facc fach fact fafa fafc faff fafi faha fahr fair fait fara farc farr fart fata fatc fatf fath fati fatt fawf fawt fcar fcat fcca fccf fcch fcic fcii fcra ffar ffcc ffff ffii ffrr fftf fftw fhci fhit fiaa fiac fiaf fiar fiat fica ficc fich fict fifa fifc fiff fifi fift fiii fira fita fitc fiti fitt frac frat frcc frfc fria fric frit frta ft-c ftfc ftii fttw fwcc fwfc fwiw h-ii haaf haar haat haff haft haha haht haif hair hait hara harc harf harh hari harr hart hata hath hati hatt hawa hawc hawi hawt hcat hcaw hcca hccc hcch hcfa hcfc hchi hhaa hhat hhhh hi-c hiaa hiar hicc hich hifa hiff hifh hifi hifr hihc hihi hiht hiit hira hirf hiri hirt hita hitc hiti hitt hiwi hrac hrfc hrit hrrc hrta htcc htfc htra httr hwai hwrf iaaa iaac iaai iaat iaca iacc iacr iact iafc iaff iahc iaia iara iarc iart iata iatc iati iawa icaa icac icaf icai icar icat icaw icca iccc iccf icci iccr icct ichc ichi ichr icra icrc icrf icrr icrt icrw icta icwa ifaa ifac ifar ifat ifaw ifht ific ifit ifra ifrf ifri ifta ihcc ihit ihra ihrc ihtc iiac iica iifa iiht iiii iiit iira iirc iita iitr iitt iiwi irac iraf irai irar irca ircc iri- iria iric irra irrc irri irta irtf irti itaa itac itaf itai itar itat itaw itch itfa itha ithc itia itic itif itra itrf itri itta ittf itwa iwai iwar iwca iwcc iwiw raaf raat rac- raca racc rach raci ract rafa rafc raff rafi raft raha rahi rahr raht raia raic raif raii rair rait rara rarf rari rata ratf rath rati ratt rawa rawr raww rcac rcaf rccc rcfc rcic rctc rcti rffc rfic rftc rhaw rhiw riaa riah riai riat rica ricc rich rict rifa riff rift riha riht riia riif riri rita rith riti ritt rrah rrat rrfc rrif rrrr rtai rtca rtcc rtfc rwch taa- taaf taar taat taca tacc tach taci tact tafa tafc taff tafi taft taha tahi tahr taia tair tait tara tarc tarf tari tarr tart tata tath tati tatr tatt tawa tawi tawt taww tcca tccc tcfc tch- tcha tchh tchi tchr tctc tfca tftc thaa thai thar that thaw thca thch thi- thia thic thif thir thra thri thrw thtr thwa tiaa tiaf tiar tica ticc tich tifa tiff tift tiht tiit tira tiri tirr tita titc tith titi titt tiwa tiwi traa trac traf trai trat traw trca trcc trfc trfr tri- tria tric trif trit trra trtc trtr ttfa ttfc ttff tttt twat twch twi- twic twit waaa waac waaf waah waai waar waat waaw waca wacc wach wact wafa wafc waff wafi wafr waft waha wahi wahr waht waia waif waih wair wait war- wara warc warf warh wari warr wart warw wata watc wath wati watr watt watw wawa wawc wawf wawi wawt wcai wcar wcat wcca wccc wccf wcch wcci wccr wcct wccw wcfc wcfi wcfr wcft wcfw wcha wchc wchi wchr wcht wcia wcic wcif wcih wcii wcir wcit wcra wcrc wcrh wcri wcrr wcrt wcrw wcta wctc wctf wcth wcti wctr wctt wctw wcwa wcwc wcwf wcwi wfaa wfai wfar wfat wfaw wfca wfcc wfcf wfch wfci wfcr wfct wffc wfff wffh wfhr wfht wfia wfic wfif wfir wfit wfiw wfra wfrc wfrf wfrh wfrw wfta wftc wftf wfth wftr wftw wfwa wfwc wfwi whaa whac whai whar what whaw whca whcc whcf whcr whct whfa whfc whfh whfi whfr whfw whhh whhi whhr whht whhw whic whif whii whir whit whr- whrc whrf whrh whrw whta whtc whtf whth whtt whwa whwc whwh wiaa wiac wiar wiat wica wicc wich wici wicr wifa