-al -ol a-a a-c aaa aac aaf aal aan aao aar aau ac- aca acc acf acl acn aco acr acu af- afa afc aff afl afn afo afr afu al- ala alc alf all aln alo alr alu an- ana anc anf anl ann ano anr anu aoa aoc aof aol aon aoo aor aou ar- ara arc arf arl arn aro arr aru au- aua auc auf aul aun auo aur c-- caa cac caf cal can cao car cau cca ccc ccf ccl ccn cco ccr ccu cfa cfc cff cfl cfn cfo cfr cfu cl- cla clc clf cll cln clo clr clu cn- cna cnc cnf cnl cnn cno cnr cnu co- coa coc cof col con coo cor cou cra crc crf crl crn cro crr cru cua cuc cuf cul cun cuo cur cuu faa fac faf fal fan fao far fau fca fcc fcf fcl fcn fco fcr fcu ffa ffc fff ffl ffn ffo ffr ffu fla flc flf fll fln flo flr flu fna fnc fnf fnl fnn fnr fnu foa foc fof fol fon foo for fou fra frc frf frl frn fro frr fru fua fuf ful fun fuo fur fuu la- laa lac laf lal lan lao lar lau lca lcc lcf lcl lcn lco lcr lcu lfa lfc lff lfl lfn lfo lfr lfu lla llc llf lll lln llo llr llu lna lnc lnl lnn lno lnr lnu loa loc lof lol lon loo lor lou lra lrc lrf lrn lro lrr lru lua luc luf lul lun luo lur luu naa nac naf nal nan nao nar nau nca ncc ncf ncl ncn nco ncr ncu nfa nfc nff nfl nfn nfo nfr nfu nla nlc nlf nll nln nlo nlr nlu nna nnc nnf nnl nnn nno nnu no- noa noc nof nol non noo nor nou nra nrc nrf nrl nrn nro nrr nru nua nuc nul nun nuo nur nuu oaa oac oaf oal oan oao oar oau oc- oca occ ocf ocl ocn oco ocr ocu of- ofa ofc off ofl ofn ofo ofr ofu ola olc olf oll oln olo olu on- ona onc onf onl onn ono onr onu oo- ooa ooc oof ool oon ooo oor or- ora orc orf orl orn oro orr oru ou- oua ouc ouf oul oun ouo our ra- raa rac raf ral ran rao rar rau rca rcc rcf rcl rcn rco rcr rcu rfa rfc rff rfl rfn rfo rfr rfu rla rlc rlf rll rln rlo rlr rlu rna rnc rnn rno rnr rnu roa roc rof rol ron roo ror rou rra rrc rrf rrl rrn rrr rru rua ruc ruf run ruo rur ruu ua- uaa uac uaf ual uan uao uar uau uca ucc ucf ucl ucn uco ucr ucu ufa ufc uff ufl ufn ufo ufr ufu ula ulc ulf ull uln ulo ulr ulu un- una unc unf unl unn uno unr unu uoa uoc uol uon uoo uor ur- ura urc urf url urn uro urr uru uua uuc uun uur uuu

-ana a-fu a-un aaaa aaac aaaf aaal aaan aaar aaca aacc aacf aacl aacn aaco aacr aacu aafa aafc aaff aafl aala aalc aall aalo aalu aana aaon aaoo aara aarc aaro aaru acaa acac acan acar acca accc accf acco accu acfc acfl acla aclc aclr aclu acoa acol acon acor acou acr- acra acrc acro acrr acu- acuf acul acuo acur afaa afan afao afar afca afcc afcu affa affc affo afla aflc afoa afol afoo afor afr- afra afrc afro afru afua alaa alac alal alan alao alar alau alca alcc alco alfa all- alla alll alln allo allr allu alna aloa aloc alof alol alon aloo alor alou alro alua aluf alun alur ana- anaa anac anal anan anao anar anau anca ancc anco anfa anfo anla anlc anln anlo anlu anna anno ano- anoa anon anor anrc anua anuf anul anun aoca aola aono aora aorn aouf aoul aoun arac araf aral aran arar arau arc- arca arco arfa arfc arff arfu arla arlo arna arno aroa aron aroo aror arr- arra arrc arro arrr arru arua arul arun auaa auca aufc aul- aula aulf aull auln aulo aulu auna auol aur- aura auro caaa caac caaf caal caan cac- caca cacc caco cacr cafa cafc caff cafl cafu cala calc calf call calo calu cana canc cann cano caol caor cara carc carf carl carn caro carr cauc cauf caul cauo ccaa ccac ccaf ccar ccca cccc cccf cccl cccu ccfa ccfc ccff ccfl ccla cclc ccna ccnc ccnf ccnr ccnu ccoc ccra ccrc ccrf ccrl ccuc cfaa cfac cfao cfar cfca cfcf cfcl cfcn cfco cffr cfln cfnr cfoa cfor cfra cfrn cfun claf clan clar clau clof clon cloo clor clou clra clro clun cnaa cnac cnco cnfa cnna cnrc cnrr coal coan coca coco cocu cofc coff col- cola coll coln colo colu con- cona conc conf conn cono coof cool coon cor- cora corc corf corl corn coro corr coua coul coun cour crac craf cran crar crau crca crcc crcr crfc crfl crlf crna croc crol cron croo cror crun cuan cuau cuca cucc cucn cufa cufc cuff cufo cula culc cull culo cuna cuno cuon cura curf curl curn curo curr faaa faac faan faca facc fafa fafc faff fafo fala falc fall faln falo falu fana fanc fano fanu faon fara farc farl faro farr faru faul faun faur fcal fcar fcca fccf fcnl fcra ffar ffcc ffff ffrr ffun flac flan flao flcl flna flnc floc flon floo flor flou fluf fluo flur fnac fnar fnlc fnuf foaf foal foan foar foca foco fofo fola folc foll folo folr fono foof fool foon for- fora forl forn foro forr foua foul foun four frac fran frau frcc frcn frfc frla frol fron frou frun fuar fuc- fuca fufc fuff fufu fula full fulu funa funf fuor fur-