a-ha a-ii aaaa aaac aaaf aaah aaai aaar aaca aacc aacf aach aaci aaco aacr aact aafa aafc aaff aafi aaha aaic aaii aaoo aara aarc aari aaro aart aata aatc aatf aatt ac-t acaa acac acai acar acat acca accc accf acch acci acco acct acfc acfi acft acha achh achi acho achr acht aci- acia acic acif acir acoa acoh acor acot acr- acra acrc acri acro acrr acta actc actf acth acti acto actt afaa afao afar afat afca afcc afch afci affa affc affi affo afft afia afif afir afit afoa afoo afor afr- afra afrc afri afro afta aftc ahac ahah ahai ahar ahat ahfa ahha ahio ahir ahit ahoa ahor ahot ahra ahrc ahrr ahta ahti ahto aiai aica aicc aicf aich aicr aiff aiha aiho aiia aiic aiir aioc aioi aira airh airi airo airt aita aitf aith aiti aitr aitt aoah aoca aora aort aotc aotf arac araf arah arai arar arat arc- arca arch arci arco arct arfa arfc arff arft arh- aria arif arii ario arit aroa aroi aroo aror arr- arra arrc arrh arri arro arrr arrt arta artc arth arti arto artr at-t ataa atac atai atar atat atca atcc atcf atch atco atcr atfc atha athi atho atia atic atif atit atoc atof atoi ator atot atra atrc atri atro atta atti atto attr caaa caac caaf caah caat cac- caca cacc cach caci caco cacr cafa cafc caff caha caht caia caic caio cair cait caoi caor cara carc carf cari caro carr cart cat- cata catc catf cath cati cato catt ccaa ccac ccaf ccai ccar ccat ccca cccc cccf ccci ccfa ccfc ccff ccfi ccha cchr ccic ccii ccir ccoc ccra ccrc ccrf ccri ccrt cctc cctt cfaa cfac cfao cfar cfca cfcf cfco cffr cfia cfit cfoa cfor cfra cfrt cfta cftc cfth cftr chaa chac chaf chah chai chao char chat chca chch chci chfa chfc chfi chfr chha chia chic chif chih chir chit choc choh choi choo chor chra chrc chrf chro chrr chrt chto chtr chtt ciaa ciao ciar ciat cica cicc cich cici cico cicr cict cifa ciff cihr ciht ciia ciii ciit cior cira circ cirh ciri ciro cirr cirt cita citf cith citi cito citt coai coat coca coch coco coct cofc coff cofi coft coha coho coia coif coir coit coof cooh coot cor- cora corc corf cori coro corr cort cota cotc coth coti coto cott crac craf crai crar crat crca crcc crcr crfc cria cric crif crit croc croh croo cror crot crrt crtc crtf ctca ctcf ctfc ctfo ctia ctic ctor ctot ctrc ctta faaa faac faah faca facc fach fact fafa fafc faff fafi fafo faha fahr faio fair fait fara farc faro farr fart fata fatc fatf fath fati fato fatt fcar fcat fcca fccf fcch fcic fcii fcot fcra fcto ffar ffcc ffff ffii ffrr fftf fhci fhit fiaa fiac fiaf fiar fiat fica ficc fich fico fict fifa fifc fiff fifi fifo fift fiii fior fira fita fitc fiti fitt foaf foar foca foch foci foco fofo fohr foia foof foot for- fora fori foro forr fort fota foth foti foto fott frac frat frcc frfc fria fric frio frit froh frot frta ft-c ftfc ftii h-ii haaf haar haat haco haff haft haha haho haht haif hair hait haor hara harc harf harh hari haro harr hart hata hath hati hato hatt hcat hcca hccc hcch hcfa hcfc hchi hhaa hhat hhhh hhof hi-c hiaa hiar hicc hich hico hifa hiff hifh hifi hifo hifr hihc hihi hiho hiht hiit hioc hira hirf hiri hiro hirt hita hitc hiti hito hitt hoac hoai hoar hoat hoca hoch hocr hoff hoha hoho hoif hoir hoit hoof hoor hoot hora horc hori horo horr hort hota hoth hoti hoto hotr hott hrac hrfc hrit hrrc hrta htcc htfc htoh htra httr iaaa iaac iaai iaat iaca iacc iacr iact iafc iaff iahc iaia iara iarc iart iata iatc iati icaa icac icaf icai icao icar icat icca iccc iccf icci icco iccr icct ichc ichi icho ichr icoc icor icra icrc icrf icrr icrt icta ifaa ifac ifao ifar ifat ifco ifht ific ifit ifor ifra ifrf ifri ifta ifto ihcc ihit ihra ihrc ihtc iiac iica iifa iiht iiii iiio iiit iioi iioo iira iirc iita iitr iitt ioci iofc ioii ioio ioit ioof iooi iooo iora iori iota iotf ioto irac iraf irai irao irar irca ircc iri- iria iric irio iroc iroh irra irrc irri irta irtf irti itaa itac itaf itai itar itat itch itfa itha ithc itia itic itif itof itoh itoi itoo itor itra itrf itri itta ittf itto oafc oafo oaic oara oath ocac ocat occa occc occi occt ocfa ocha ochi ocht ocra ocro ocrr oct- octa octi octo ofah ofcr off- offa offc offh offo offr ofit ofor ofra ofta ohai ohcc ohhi ohho ohia ohif ohio ohoh ohra ohta ohto oici oiii oira oirt oita oitc oiti ooaa oocr ooff ooha ooho ooia oooh oooo oora oort orac orah orai orao orar orat orca orch orci orco orff orfi ori- oria oric orif orio orit oro- orof oror orot orra orri orro orta ortc orth orto otac otar otfc otha otho othr otic otif otit oto- otof otoh otoo otor otra otro otta otti otto raaf raat rac- raca racc rach raci raco ract rafa rafc raff rafi raft raha rahi rahr raht raia raic raif raii rair rait raoc raoh rara rarf rari raro rata ratf rath rati rato ratt rcac rcaf rccc rcfc rcic rctc rcti rffc rfic rftc rhio rhoa rhoc rhoh riaa riah riai riat rica ricc rich rico rict rifa riff rift riha riho riht riia riif riot riri rita rith riti rito ritt roaf roar roat roca rocc roch roco rofc roff rofo roha rohr roia roif roio roir roit roof rooi roor root rora rorc rori roro rort rota rotc roth