-al -ol a-a a-c aaa aac aaf aag aal aam aan aao aar aas aau ac- aca acc acf acg acl acm acn aco acr acs acu af- afa afc aff afg afl afm afn afo afr afs afu ag- aga agc agf agg agl agm agn ago agr ags agu al- ala alc alf alg all alm aln alo alr als alu ama amc amf amg aml amm amn amo amr ams amu an- ana anc anf ang anl anm ann ano anr ans anu aoa aoc aof aog aol aom aon aoo aor aos aou ar- ara arc arf arg arl arm arn aro arr ars aru as- asa asc asf asg asl asm asn aso asr ass asu au- aua auc auf aug aul aum aun auo aur aus c-- caa cac caf cag cal cam can cao car cas cau cca ccc ccf ccg ccl ccm ccn cco ccr ccs ccu cfa cfc cff cfg cfl cfm cfn cfo cfr cfs cfu cga cgc cgg cgl cgm cgn cgo cgr cgs cgu cl- cla clc clf clg cll clm cln clo clr cls clu cma cmc cmf cmg cml cmm cmn cmo cmr cms cmu cn- cna cnc cnf cng cnl cnm cnn cno cnr cns cnu co- coa coc cof cog col com con coo cor cos cou cra crc crf crg crl crm crn cro crr crs cru csa csc csf csg csl csm csn cso csr css csu cua cuc cuf cug cul cum cun cuo cur cus cuu faa fac faf fag fal fam fan fao far fas fau fca fcc fcf fcg fcl fcm fcn fco fcr fcs fcu ffa ffc fff ffg ffl ffm ffn ffo ffr ffs ffu fga fgc fgf fgg fgl fgm fgn fgr fgs fla flc flf flg fll flm fln flo flr fls flu fma fmc fmf fmg fml fmm fmn fmo fmr fms fmu fna fnc fnf fng fnl fnm fnn fnr fns fnu foa foc fof fog fol fom fon foo for fos fou fra frc frf frg frl frm frn fro frr frs fru fsa fsc fsf fsg fsl fsm fsn fso fsr fss fsu fua fuf fug ful fum fun fuo fur fus fuu gaa gac gaf gag gal gam gan gao gar gas gau gca gcc gcf gcg gcl gcm gcn gco gcr gcs gcu gfa gfc gff gfl gfm gfo gfr gfs gga ggc ggg ggm ggn ggo ggr ggs ggu gla glc glf glg gll glm gln glo glr gls glu gma gmc gmf gmg gml gmm gmn gmo gmr gms gna gnc gnf gnl gnm gnn gno gnr gns gnu goa goc gof gog gol gom gon goo gor gos gou gra grc grf grg grl grm grn gro grr grs gru gsa gsc gsf gsg gsl gsm gsn gso gsr gss gsu gu- gua guc guf gug gul gum gun guo gur gus guu la- laa lac laf lag lal lam lan lao lar las lau lca lcc lcf lcg lcl lcm lcn lco lcr lcs lcu lfa lfc lff lfg lfl lfm lfn lfo lfr lfs lfu lga lgc lgf lgg lgl lgm lgn lgo lgr lgs lgu lla llc llf llg lll llm lln llo llr lls llu lma lmc lmf lmg lml lmm lmn lmo lmr lms lmu lna lnc lng lnl lnm lnn lno lnr lns lnu loa loc lof log lol lom lon loo lor los lou lra lrc lrf lrg lrm lrn lro lrr lrs lru lsa lsc lsf lsg lsl lsm lsn lso lsr lss lsu lua luc luf lug lul lum lun luo lur lus luu m-f m-o m-r maa mac maf mag mal mam man mao mar mas mau mc- mca mcc mcf mcg mcl mcm mcn mco mcr mcs mcu mfa mfc mff mfg mfl mfm mfn mfo mfr mfs mfu mga mgc mgf mgl mgm mgn mgo mgr mgs mgu mla mlc mlf mlg mll mlm mln mlo mlr mls mlu mma mmc mmf mmg mml mmm mmn mmo mmr mms mmu mna mnc mnf mng mnl mnm mnn mno mnr mns mnu moa moc mof mog mol mom mon moo mor mos mou mra mrc mrf mrg mrl mrm mrn mro mrr mrs mru msa msc msf msg msl msm msn mso msr mss msu mua muc muf mug mul mum mun mur mus muu naa nac naf nag nal nam nan nao nar nas nau nca ncc ncf ncg ncl ncm ncn nco ncr ncs ncu nfa nfc nff nfl nfn nfo nfr nfs nfu nga ngc ngf ngg ngl ngm ngn ngo ngs ngu nla nlc nlf nlg nll nlm nln nlo nlr nls nlu nma nmc nmg nml nmm nmn nmo nmr nms nmu nna nnc nnf nng nnl nnm nnn nno nns nnu no- noa noc nof nog nol nom non noo nor nos nou nra nrc nrf nrg nrl nrm nrn nro nrr nrs nru nsa nsc nsf nsg nsl nsm nsn nso nsr nss nsu nua nuc nug nul num nun nuo nur nus nuu oaa oac oaf oag oal oam oan oao oar oas oau oc- oca occ ocf ocg ocl ocm ocn oco ocr ocs ocu of- ofa ofc off ofg ofl ofm ofn ofo ofr ofs ofu oga ogc ogf ogg ogl ogn ogo ogs ola olc olf olg oll olm oln olo ols olu om- oma omc omf omg oml omm omn omo omr oms omu on- ona onc onf ong onl onn ono onr ons onu oo- ooa ooc oof oog ool oom oon ooo oor oos or- ora orc orf org orl orm orn oro orr ors oru os- osa osc osf osg osl osm osn oso osr oss osu ou- oua ouc ouf oul oum oun ouo our ous ra- raa rac raf rag ral ram ran rao rar ras rau rca rcc rcf rcg rcl rcm rcn rco rcr rcs rcu rfa rfc rff rfg rfl rfm rfn rfo rfr