a-a a-c aaa aac aaf aah aan aao aar ac- aca acc acf ach acn aco acr af- afa afc aff afh afn afo afr aha ahc ahf ahh ahn aho ahr an- ana anc anf anh ann ano anr aoa aoc aof aoh aon aoo aor ar- ara arc arf arh arn aro arr c-- caa cac caf cah can cao car cca ccc ccf cch ccn cco ccr cfa cfc cff cfh cfn cfo cfr ch- cha chc chf chh chn cho chr cn- cna cnc cnf cnh cnn cno cnr co- coa coc cof coh con coo cor cra crc crf crh crn cro crr faa fac faf fah fan fao far fca fcc fcf fcn fco fcr ffa ffc fff ffh ffn ffo ffr fha fhc fhf fhh fhn fho fhr fna fnc fnf fnh fnn fnr foa foc fof foh fon foo for fra frc frf frh frn fro frr haa hac haf hah han hao har hca hcc hcf hch hcn hco hcr hfa hfc hff hfh hfn hfo hfr hha hhc hhf hhh hhn hho hhr hna hnc hnf hnh hnn hno hoa hoc hof hoh hon hoo hor hr- hra hrc hrf hrh hrn hro hrr naa nac naf nah nan nao nar nca ncc ncf nch ncn nco ncr nfa nfc nff nfn nfo nfr nha nhc nhf nhh nhn nhr nna nnc nnf nnh nnn nno no- noa noc nof noh non noo nor nra nrc nrf nrn nro nrr oaa oac oaf oah oan oao oar oc- oca occ ocf och ocn oco ocr of- ofa ofc off ofn ofo ofr oha ohc ohf ohh ohn oho ohr on- ona onc onf onh onn ono onr oo- ooa ooc oof ooh oon ooo oor or- ora orc orf orh orn oro orr ra- raa rac raf rah ran rao rar rca rcc rcf rch rcn rco rcr rfa rfc rff rfh rfn rfo rfr rh- rha rhc rhf rhh rhn rho rhr rna rnc rnh rnn rno rnr roa roc rof roh ron roo ror rra rrc rrf rrh rrn rrr

-ana a-ha aaaa aaac aaaf aaah aaan aaar aaca aacc aacf aach aacn aaco aacr aafa aafc aaff aaha aana aaon aaoo aara aarc aaro acaa acac acan acar acca accc accf acch acco acfc acha achh acho achr acoa acoh acon acor acr- acra acrc acro acrr afaa afan afao afar afca afcc afch affa affc affo afoa afoo afor afr- afra afrc afro ahac ahah ahar ahfa ahha ahoa ahor ahra ahrc ahrr ana- anaa anac anah anan anao anar anca ancc anco anfa anfo anha anna anno ano- anoa anon anor anrc aoah aoca aono aora aorn arac araf arah aran arar arc- arca arch arco arfa arfc arff arh- arna arno aroa aron aroo aror arr- arra arrc arrh arro arrr caaa caac caaf caah caan cac- caca cacc cach caco cacr cafa cafc caff caha cahn cana canc canh cann cano caor cara carc carf carn caro carr ccaa ccac ccaf ccar ccca cccc cccf ccfa ccfc ccff ccha cchr ccna ccnc ccnf ccnr ccoc ccra ccrc ccrf cfaa cfac cfao cfar cfca cfcf cfcn cfco cffr cfnr cfoa cfor cfra cfrn chaa chac chaf chah chan chao char chca chch chfa chfc chfr chha chnc chno chnr choc choh chon choo chor chra chrc chrf chrn chro chrr cnaa cnac cnco cnfa cnna cnoh cnrc cnrr coan coca coch coco cofc coff coha cohn coho con- cona conc conf conn cono coof cooh coon cor- cora corc corf corn coro corr crac craf cran crar crca crcc crcr crfc crna croc croh cron croo cror faaa faac faah faan faca facc fach fafa fafc faff fafo faha fahn fahr fana fanc fano faon fara farc faro farr fcar fcca fccf fcch fcra ffar ffcc ffff ffrr fnac fnar foaf foan foar foca foch foco fofo fohn fohr fono foof foon for- fora forn foro forr frac fran frcc frcn frfc froh fron haaf haan haar haco haff haha hahn haho hana hanc hann hano haon haor hara harc harf harh harn haro harr hcca hccc hcch hcfa hcfc hhaa hhhh hhof hnna hoac hoan hoar hoca hoch hocn hocr hoff hoha hohn hoho hono hoof hoon hoor hora horc horn horo horr hrac hran hrfc hron hrrc naaa naac naan naar naca nacc nacf nach naco nafa nafc naff nafo naha nahf nahr nan- nana nann nano naoc naoh naor nara narc narf narh narn naro narr ncaa ncac ncar ncca nccc nccf nccn nccr ncfc ncha nchc ncna ncnc ncoa ncoc ncor ncra ncrc nfaa nfff nfon nfra nhcc nhnn nhon nhra nhrc nnnn noaa noac noah noch noco noha nohn noho non- nona nonn nono noo- noon nooo noor nor- nora norc norf norn noro norr nrca nrfc nrna nroc nron nrrc oafc oafo oara ocac ocan occa occc occn ocfa ocha ocna ocon ocra ocro ocrr ofah ofan ofcr off- offa offc offh offo offr ofna ofno ofor ofra ohan ohcc ohho ohno ohoh ohra ohrn onah onan onar onc- onca oncf onco onha onna onno onon onor onra ooaa oocr ooff ooha ooho oona oooh oooo oora orac orah oran orao orar orca orch orco orff orna ornc orno oro- orof oron oror orra orro raaf raan rac- raca racc rach raco rafa rafc raff raha rahn rahr rana ranc rann rano raoc raoh rara rarf raro rcac rcaf rccc rcfc rcnr rcon rffc rhoa rhoc rhoh rhon rnaf rnco roaf roan roar roca rocc roch roco rofc roff rofo roha rohn rohr rona ronc rono roof roon roor rora rorc roro rrah rrfc rrna rrrr

-aaa- aaaah aaaoc aaarc aacfo aahaa aanch aarah aarch aarna aaroh aaron acaca acana acar- acara accho accra achan achao achar achna achoo achor achro acnff acnor acorn acro- acron afanc afara affor afnan afnor afono afrah afro- ahafo ahhaa ahhha ahoah ahora ahorn ahran ahrar anaco anaho anana anara ancar ancha