-al -er -ol a-a a-c aaa aac aae aaf aal aao aar aau ac- aca acc ace acf acl aco acr acu aea aec aee aef ael aeo aer aeu af- afa afc afe aff afl afo afr afu al- ala alc ale alf all alo alr alu aoa aoc aoe aof aol aoo aor aou ar- ara arc are arf arl aro arr aru au- aua auc aue auf aul auo aur c-- caa cac cae caf cal cao car cau cca ccc cce ccf ccl cco ccr ccu ce- cea cec cee cef cel ceo cer ceu cfa cfc cfe cff cfl cfo cfr cfu cl- cla clc cle clf cll clo clr clu co- coa coc coe cof col coo cor cou cra crc cre crf crl cro crr cru cua cuc cue cuf cul cuo cur cuu eaa eac eae eaf eal eao ear eau ec- eca ecc ece ecf ecl eco ecr ecu eea eec eee eef eel eeo eer ef- efa efc efe eff efl efo efr ela elc ele elf ell elo elr elu eo- eoa eoc eoe eof eol eoo eor eou era erc ere erf erl ero err eru eu- eua euc eue euf eul eur faa fac fae faf fal fao far fau fca fcc fce fcf fcl fco fcr fcu fea fec fee fef fel feo fer feu ffa ffc ffe fff ffl ffo ffr ffu fla flc fle flf fll flo flr flu foa foc foe fof fol foo for fou fra frc fre frf frl fro frr fru fua fue fuf ful fuo fur fuu la- laa lac lae laf lal lao lar lau lca lcc lce lcf lcl lco lcr lcu lea lec lee lef lel leo ler leu lfa lfc lfe lff lfl lfo lfr lfu lla llc lle llf lll llo llr llu loa loc loe lof lol loo lor lou lra lrc lrf lro lrr lru lua luc lue luf lul luo lur luu oaa oac oae oaf oal oao oar oau oc- oca occ ocf ocl oco ocr ocu oea oec oee oef oel oeo oer of- ofa ofc ofe off ofl ofo ofr ofu ola olc ole olf oll olo olu oo- ooa ooc oof ool ooo oor or- ora orc ore orf orl oro orr oru ou- oua ouc oue ouf oul ouo our ra- raa rac rae raf ral rao rar rau rca rcc rce rcf rcl rco rcr rcu re- rea rec ree ref rel reo rer reu rfa rfc rfe rff rfl rfo rfr rfu rla rlc rle rlf rll rlo rlr rlu roa roc roe rof rol roo ror rou rra rrc rrf rrl rrr rru rua ruc rue ruf ruo rur ruu ua- uaa uac uae uaf ual uao uar uau uca ucc uce ucf ucl uco ucr ucu uea uec uee uef uel uer ufa ufc ufe uff ufl ufo ufr ufu ula ulc ule ulf ull ulo ulr ulu uoa uoc uoe uol uoo uor ur- ura urc ure urf url uro urr uru uua uuc uue uur uuu

a-fu aaaa aaac aaae aaaf aaal aaar aaca aacc aace aacf aacl aaco aacr aacu aaea aaec aafa aafc aaff aafl aala aalc aale aall aalo aalu aaoe aaoo aara aarc aare aaro aaru acaa acac acae acar acca accc acce accf acco accu ace- acea acec acel acer acfc acfe acfl acla aclc acle aclr aclu acoa acoe acol acor acou acr- acra acrc acre acro acrr acu- acue acuf acul acuo acur aeac aeaf aecl aeer aela aelc aer- aera aerc aero afaa afao afar afca afcc afcu afee afel afer affa affc affo afla aflc afle afoa afoe afol afoo afor afr- afra afrc afre afro afru afua afue alaa alac alae alal alao alar alau alca alcc alce alco alea alec alee alef aleo aler aleu alfa alfe all- alla alle alll allo allr allu aloa aloc aloe alof alol aloo alor alou alro alua aluf alur aoca aoce aoeu aola aole aora aouf aoul arac arae araf aral arar arau arc- arca arce arco area arec aree aref arel areo areu arfa arfc arff arfu arla arle arlo aroa aroe aroo aror arr- arra arrc arre arro arrr arru arua arue arul auaa auca auce auel auer aufc aufe aul- aula aule aulf aull aulo aulu auol aur- aura aure auro caaa caac caaf caal cac- caca cacc cace caco cacr caec caer caeu cafa cafc cafe caff cafl cafu cala calc cale calf call calo calu caol caor cara carc care carf carl caro carr cauc cauf caul cauo ccaa ccac ccaf ccar ccca cccc cccf cccl cccu ccee ccel ccfa ccfc ccff ccfl ccla cclc ccoc ccra ccrc ccre ccrf ccrl ccuc ceac ceal cear cec- ceca cece ceco ceec ceel cef- cefa cefc cel- cela celc cele celf cell celo ceol ceor ceou cer- cera cerc cere cerf cerl cero cfaa cfac cfae cfao cfar cfca cfcf cfcl cfco cffr cfoa cfor cfra cfre claf clar clau clea clec clee clef cleo cler cleu cloe clof cloo clor clou clra clro clue coal coca coce coco cocu coel cofc cofe coff col- cola cole coll colo colu coof cool cor- cora corc core corf corl coro corr coua coue coul cour crac craf crar crau crca crcc crce crcr cre- crea crec cree creo creu crfc crfl crlf croc croe crol croo cror crue cuau cuca cucc cuce cuer cufa cufc cuff cufo cula culc cule cull culo cura cure curf curl curo curr e-cl e-la eaaf eaca eacc eaec eala ealc eale eara eare earl earo ecaa ecac ecal ecao ecar ecca eccc ecce eccl ecco ecef ecfa ecfc ecfr ecla eco- ecol ecou ecra ecrc ecrf ecrl ecrr ecru ecua eeca eeea eeee eefa eefe eefl eele eeoc eera eerc eero efca efco efeo effa efla efor efua elac elal elar elca elce elco elea elec elee elef eleo eler elfa elfc elfe ella