a-a a-c a-t aaa aac aaf aao aar aat ac- aca acc acf aco acr act af- afa afc aff afo afr aft aoa aoc aof aoo aor aot ar- ara arc arf aro arr art at- ata atc atf ato atr att c-- caa cac caf cao car cat cca ccc ccf cco ccr cct cfa cfc cff cfo cfr cft co- coa coc cof coo cor cot cra crc crf cro crr crt cta ctc ctf cto ctr ctt faa fac faf fao far fat fca fcc fcf fco fcr fct ffa ffc fff ffo ffr fft foa foc fof foo for fot fra frc frf fro frr frt fta ftc ftf fto ftr ftt oaa oac oaf oao oar oat oc- oca occ ocf oco ocr oct of- ofa ofc off ofo ofr oft oo- ooa ooc oof ooo oor oot or- ora orc orf oro orr ort ot- ota otc otf oto otr ott ra- raa rac raf rao rar rat rca rcc rcf rco rcr rct rfa rfc rff rfo rfr rft roa roc rof roo ror rot rra rrc rrf rrr rrt rta rtc rtf rto rtr rtt taa tac taf tao tar tat tca tcc tcf tco tcr tct tfa tfc tff tfo tfr tft to- toa toc tof too tor tot tra trc trf tro trr trt tta ttc ttf tto ttr ttt

aaaa aaac aaaf aaar aaca aacc aacf aaco aacr aact aafa aafc aaff aaoo aara aarc aaro aart aata aatc aatf aatt ac-t acaa acac acar acat acca accc accf acco acct acfc acft acoa acor acot acr- acra acrc acro acrr acta actc actf acto actt afaa afao afar afat afca afcc affa affc affo afft afoa afoo afor afr- afra afrc afro afta aftc aoca aora aort aotc aotf arac araf arar arat arc- arca arco arct arfa arfc arff arft aroa aroo aror arr- arra arrc arro arrr arrt arta artc arto artr at-t ataa atac atar atat atca atcc atcf atco atcr atfc atoc atof ator atot atra atrc atro atta atto attr caaa caac caaf caat cac- caca cacc caco cacr cafa cafc caff caor cara carc carf caro carr cart cat- cata catc catf cato catt ccaa ccac ccaf ccar ccat ccca cccc cccf ccfa ccfc ccff ccoc ccra ccrc ccrf ccrt cctc cctt cfaa cfac cfao cfar cfca cfcf cfco cffr cfoa cfor cfra cfrt cfta cftc cftr coat coca coco coct cofc coff coft coof coot cor- cora corc corf coro corr cort cota cotc coto cott crac craf crar crat crca crcc crcr crfc croc croo cror crot crrt crtc crtf ctca ctcf ctfc ctfo ctor ctot ctrc ctta faaa faac faca facc fact fafa fafc faff fafo fara farc faro farr fart fata fatc fatf fato fatt fcar fcat fcca fccf fcot fcra fcto ffar ffcc ffff ffrr fftf foaf foar foca foco fofo foof foot for- fora foro forr fort fota foto fott frac frat frcc frfc frot frta ft-c ftfc oafc oafo oara ocac ocat occa occc occt ocfa ocra ocro ocrr oct- octa octo ofcr off- offa offc offo offr ofor ofra ofta ooaa oocr ooff oooo oora oort orac orao orar orat orca orco orff oro- orof oror orot orra orro orta ortc orto otac otar otfc oto- otof otoo otor otra otro otta otto raaf raat rac- raca racc raco ract rafa rafc raff raft raoc rara rarf raro rata ratf rato ratt rcac rcaf rccc rcfc rctc rffc rftc roaf roar roat roca rocc roco rofc roff rofo roof roor root rora rorc roro rort rota rotc roto rotr rott rrat rrfc rrrr rtca rtcc rtfc taa- taaf taar taat taca tacc taco tact tafa tafc taff tafo taft taoa taor tara tarc tarf taro tarr tart tata tato tatr tatt tcca tccc tcfc tctc tfca tfot tftc toat toca toco tofa toff tofo toft tooa toof toor toot tora torc torf toro torr tort tota totc toto totr tott traa trac traf trao trat trca trcc trfc trfr troa troc troo trot trra trtc trtr ttfa ttfc ttff tttt

-aaa- aaaoc aaarc aaata aacfo aacft aafat acaca acar- acara accra acoat acoot acro- act-r actar actof actor actra actto afact afara affor afoot afro- aftar aftra aort- aorta ara-c araat araca araco arafo araft arara arata arcoa arcor arcot arct- arcto aroar aroof aroor aroot arora artar artat arto- artof artoo artot ataco atafc atara atoot atora atoto atraf atro- atroa atrot attar atto- attra c-a-c c-cor c-raf c-rat ca-ca cacao caco- cacoa caffa caffo cafta caraa carac carat caroa carot carra carro carrt carta carto cata- catco cato- cator catra catta catto ccccc co-co coact coarc coart coatc cocao cocc- cocco cocoa cocto cofar coffa corat corca corfo coro- corot corra corto cott- cotta cotto craco craft crato croat croco croft croot crott facra facta facto faora farao farfa faroo farro farta fatao fatar fatof fatra fcaca ffatt fofao for-a forra forro forta forto fotta fraca fract frata froat froot ftrtt oarac oaror ocara ocaro occar occra ocftc ocora ocr-a ocrat octa- octar octo- octor ofafa ofarc ofart offat offof offto ofora ofoto oofta ooooo orara orato orfar orfor oroco orrca ortac ortoo otara ototo otrar ottar r-co- ra-ra raaff raaor racot racta rafar rafat raffa rafft rafta raraf ratot ratra ratta ratto rccar ro-ro rocar rocca rocco rocoa rocor roffa rofor rooft roota rorra rota- rotar roto- rotoa rotor rotot rotta rotto t-ara t-cat t-rac ta-ra ta-ta taart tacca tacco tarac taraf tarar tarat tarfa taroc taroo tarot tarra tarro tarta tartt tataa tataf tatao tatar tatoo tator tatra tatta tatto tcart tcoat tfoca toact tocco toco- tocoa tocra toffo tofor tofta toora torat torca toroa torro torta torto toto- totoo totra totta traac tract traor trata trato tratt troat troca troco trofa troff troft trota trott ttttt

aacrao aafact acaro- accara accott acrata acroft actfor aorto- araafa aracar arafat ararao ararat arator aratta arcaro arcata arcato arccot arcto- arfara