-al -er -ol a-a a-c aaa aac aae aaf aag aal aam aao aar aau ac- aca acc ace acf acg acl acm aco acr acu aea aec aee aef aeg ael aem aeo aer aeu af- afa afc afe aff afg afl afm afo afr afu ag- aga agc age agf agg agl agm ago agr agu al- ala alc ale alf alg all alm alo alr alu ama amc ame amf amg aml amm amo amr amu aoa aoc aoe aof aog aol aom aoo aor aou ar- ara arc are arf arg arl arm aro arr aru au- aua auc aue auf aug aul aum auo aur c-- caa cac cae caf cag cal cam cao car cau cca ccc cce ccf ccg ccl ccm cco ccr ccu ce- cea cec cee cef ceg cel cem ceo cer ceu cfa cfc cfe cff cfg cfl cfm cfo cfr cfu cga cgc cge cgg cgl cgm cgo cgr cgu cl- cla clc cle clf clg cll clm clo clr clu cma cmc cme cmf cmg cml cmm cmo cmr cmu co- coa coc coe cof cog col com coo cor cou cra crc cre crf crg crl crm cro crr cru cua cuc cue cuf cug cul cum cuo cur cuu eaa eac eae eaf eag eal eam eao ear eau ec- eca ecc ece ecf ecg ecl ecm eco ecr ecu eea eec eee eef eeg eel eem eeo eer ef- efa efc efe eff efg efl efm efo efr ega egc ege egf egg egl egm ego egr egu ela elc ele elf elg ell elm elo elr elu em- ema emc eme emf emg eml emm emo emr emu eo- eoa eoc eoe eof eog eol eom eoo eor eou era erc ere erf erg erl erm ero err eru eu- eua euc eue euf eug eul eur faa fac fae faf fag fal fam fao far fau fca fcc fce fcf fcg fcl fcm fco fcr fcu fea fec fee fef feg fel fem feo fer feu ffa ffc ffe fff ffg ffl ffm ffo ffr ffu fga fgc fge fgf fgg fgl fgm fgr fla flc fle flf flg fll flm flo flr flu fma fmc fme fmf fmg fml fmm fmo fmr fmu foa foc foe fof fog fol fom foo for fou fra frc fre frf frg frl frm fro frr fru fua fue fuf fug ful fum fuo fur fuu gaa gac gae gaf gag gal gam gao gar gau gca gcc gce gcf gcg gcl gcm gco gcr gcu ge- gea gec gee gef geg gel gem geo ger geu gfa gfc gfe gff gfl gfm gfo gfr gga ggc ggg ggm ggo ggr ggu gla glc gle glf glg gll glm glo glr glu gma gmc gme gmf gmg gml gmm gmo gmr goa goc goe gof gog gol gom goo gor gou gra grc gre grf grg grl grm gro grr gru gu- gua guc gue guf gug gul gum guo gur guu la- laa lac lae laf lag lal lam lao lar lau lca lcc lce lcf lcg lcl lcm lco lcr lcu lea lec lee lef leg lel lem leo ler leu lfa lfc lfe lff lfg lfl lfm lfo lfr lfu lga lgc lge lgf lgg lgl lgm lgo lgr lgu lla llc lle llf llg lll llm llo llr llu lma lmc lme lmf lmg lml lmm lmo lmr lmu loa loc loe lof log lol lom loo lor lou lra lrc lrf lrg lrm lro lrr lru lua luc lue luf lug lul lum luo lur luu m-f m-o m-r maa mac mae maf mag mal mam mao mar mau mc- mca mcc mce mcf mcg mcl mcm mco mcr mcu mea mec mee mef meg mel mem meo mer meu mfa mfc mfe mff mfg mfl mfm mfo mfr mfu mga mgc mge mgf mgl mgm mgo mgr mgu mla mlc mle mlf mlg mll mlm mlo mlr mlu mma mmc mme mmf mmg mml mmm mmo mmr mmu moa moc moe mof mog mol mom moo mor mou mra mrc mre mrf mrg mrl mrm mro mrr mru mua muc mue muf mug mul mum mur muu oaa oac oae oaf oag oal oam oao oar oau oc- oca occ ocf ocg ocl ocm oco ocr ocu oea oec oee oef oeg oel oem oeo oer of- ofa ofc ofe off ofg ofl ofm ofo ofr ofu oga ogc oge ogf ogg ogl ogo ola olc ole olf olg oll olm olo olu om- oma omc ome omf omg oml omm omo omr omu oo- ooa ooc oof oog ool oom ooo oor or- ora orc ore orf org orl orm oro orr oru ou- oua ouc oue ouf oul oum ouo our ra- raa rac rae raf rag ral ram rao rar rau rca rcc rce rcf rcg rcl rcm rco rcr rcu re- rea rec ree ref reg rel rem reo rer reu rfa rfc rfe rff rfg rfl rfm rfo rfr rfu rga rgc rge rgf rgg rgo rgr rla rlc rle rlf rlg rll rlm rlo rlr rlu rma rmc rme rmf rmg rml rmm rmo rmr roa roc roe rof rog rol rom roo ror rou rra rrc rrf rrg rrl rrm rrr rru rua ruc rue ruf rug rum ruo rur ruu ua- uaa uac uae uaf uag ual uam uao uar uau uca ucc uce ucf ucg ucl ucm uco ucr ucu uea uec uee uef ueg uel uem uer ufa ufc ufe uff ufg ufl ufm ufo ufr ufu uga ugc uge ugf ugg ugl ugm ugo ugr ugu ula ulc ule ulf ulg ull ulm ulo ulr ulu um- uma umc ume umf umg uml umm umo umr umu uoa uoc uoe uog uol uom uoo uor ur- ura urc ure urf urg url urm uro urr uru uua uuc uue uug uum uur uuu