a-a a-c a-t a-z aaa aac aaf aao aar aat aaz ac- aca acc acf aco acr act acz af- afa afc aff afo afr aft afz aoa aoc aof aoo aor aot ar- ara arc arf aro arr art arz at- ata atc atf ato atr att atz az- aza azf azo azt azz c-- caa cac caf cao car cat caz cca ccc ccf cco ccr cct ccz cfa cfc cff cfo cfr cft cfz co- coa coc cof coo cor cot coz cra crc crf cro crr crt crz cta ctc ctf cto ctr ctt ctz cz- czc czo czt faa fac faf fao far fat faz fca fcc fcf fco fcr fct fcz ffa ffc fff ffo ffr fft ffz foa foc fof foo for fot foz fra frc frf fro frr frt fta ftc ftf fto ftr ftt ftz oaa oac oaf oao oar oat oc- oca occ ocf oco ocr oct ocz of- ofa ofc off ofo ofr oft ofz oo- ooa ooc oof ooo oor oot or- ora orc orf oro orr ort orz ot- ota otc otf oto otr ott otz oza ozo ozt ozz ra- raa rac raf rao rar rat raz rca rcc rcf rco rcr rct rfa rfc rff rfo rfr rft rfz roa roc rof roo ror rot roz rra rrc rrf rrr rrt rta rtc rtf rto rtr rtt rtz rza rzo taa tac taf tao tar tat taz tca tcc tcf tco tcr tct tfa tfc tff tfo tfr tft to- toa toc tof too tor tot toz tra trc trf tro trr trt trz tta ttc ttf tto ttr ttt tza tzf zaa zac zaf zao zar zat zaz zco zfa zfc zfr zo- zoa zoc zof zoo zor zot zro zta ztr zzr zzt zzz

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 aroz arr- arra arrc arro arrr arrt arta artc arto artr artz arza arzo at-t ataa atac atar atat atca atcc atcf atco atcr atfc atoc atof ator atot atoz atra atrc atro atta atto attr aza- azar azat azaz azca azo- azof azoo azor azot azra azza azzo caaa caac caaf caat cac- caca cacc caco cacr cafa cafc caff caor caoz cara carc carf caro carr cart cat- cata catc catf cato catt catz caza cazo 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 cozz crac craf crar crat crca crcc crcr crcz crfc croc croo cror crot croz crrt crtc crtf ctca ctcf ctfc ctfo ctor ctot ctrc ctta czar faaa faac faca facc fact fafa fafc faff fafo fara farc faro farr fart farz fata fatc fatf fato fatt fatz faza 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 foza frac frat frcc frfc frot frta ft-c ftfc fzzt oafc oafo oara ocac ocat occa occc occt ocfa ocra ocro ocrr oct- octa octo ofcr off- offa offc offo offr ofor ofoz ofra ofta ooaa oocr ooff oooo oora oort orac orao orar orat orca orco orff oro- orof oror orot oroz orra orro orta ortc orto orzo otac otar otfc oto- otof otoo otor otra otro otta otto ozar raaf raat raaz rac- raca racc raco ract rafa rafc raff raft rafz raoc rara rarf raro rarz rata ratf rato ratt ratz raza razo razr razz rcac rcaf rccc rcfc rctc rffc rftc roaf roar roat roca rocc roco rofc roff rofo roof roor root rooz rora rorc roro rort rota rotc roto rotr rott roza rozz 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 tatz taza tazo tazr tazz 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 toza tozo traa trac traf trao trat traz trca trcc trfc trfr troa troc troo trot trra trtc trtr ttfa ttfc ttff tttt tzar tzzt z-ro zaar zaat zaca zara zarf zaro zarr zaza zcar zcta zoar zoat zoco zoff zoo- zoot zora zorc zoro zort zota zott zotz zoza zozo ztoa zzzz

-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 afraz afro- afroz aftar aftra afzar aort- aorta ara-c araat araca araco arafo araft araoz arara arata aratz arcoa arcor arcot arct- arcto aroar aroof aroor aroot arora arroz artar artat arto- artof artoo artot arzac arzat arzoo ataco atafc atara atoot atora atoto atraf atro- atroa atrot attar atto- attra azaca azara azata azrac azrar azrat aztar c-a-c c-cor c-raf c-rat ca-ca cacao caco- cacoa caffa caffo cafta caraa carac carat caraz caroa carot carra carro carrt carta carto cata- catco cato- cator catra catta catto cazaa cazac ccccc co-co coact coarc coart coatc cocao cocc- cocco cocoa cocto cofar coffa corat corca corfo coro- corot corra corto corzo cott- cotta cotto cozza cozzo craco craft crato croat croco croft croot crott czar- facra facta facto faora farao faraz farfa faroo farro farta fatao