-al -er -ic a-a a-c a-i aaa aac aae aaf aag aai aal aan aar aau ac- aca acc ace acf acg aci acl acn acr acu aea aec aee aef aeg aei ael aen aer aeu af- afa afc afe aff afg afi afl afn afr afu ag- aga agc age agf agg agi agl agn agr agu ai- aia aic aie aif aig aii ail ain air aiu al- ala alc ale alf alg ali all aln alr alu an- ana anc ane anf ang ani anl ann anr anu ar- ara arc are arf arg ari arl arn arr aru au- aua auc aue auf aug aui aul aun aur c-- caa cac cae caf cag cai cal can car cau cca ccc cce ccf ccg cci ccl ccn ccr ccu ce- cea cec cee cef ceg cei cel cen cer ceu cfa cfc cfe cff cfg cfi cfl cfn cfr cfu cga cgc cge cgg cgi cgl cgn cgr cgu ci- cia cic cie cif cig cii cil cin cir ciu cl- cla clc cle clf clg cli cll cln clr clu cn- cna cnc cne cnf cng cni cnl cnn cnr cnu cra crc cre crf crg cri crl crn crr cru cua cuc cue cuf cug cui cul cun cur cuu eaa eac eae eaf eag eai eal ean ear eau ec- eca ecc ece ecf ecg eci ecl ecn ecr ecu eea eec eee eef eeg eel een eer ef- efa efc efe eff efg efi efl efr ega egc ege egf egg egi egl egn egr egu eia eic eie eif eig eii eil ein eir eiu ela elc ele elf elg eli ell eln elr elu en- ena enc ene enf eng eni enl enn enr enu era erc ere erf erg eri erl ern err eru eu- eua euc eue euf eug eui eul eun eur faa fac fae faf fag fai fal fan far fau fca fcc fce fcf fcg fci fcl fcn fcr fcu fea fec fee fef feg fei fel fen fer feu ffa ffc ffe fff ffg ffi ffl ffn ffr ffu fga fgc fge fgf fgg fgi fgl fgn fgr fia fic fie fif fig fii fil fin fir fiu fla flc fle flf flg fli fll fln flr flu fna fnc fne fnf fng fni fnl fnn fnr fnu fra frc fre frf frg fri frl frn frr fru fua fue fuf fug fui ful fun fur fuu gaa gac gae gaf gag gai gal gan gar gau gca gcc gce gcf gcg gci gcl gcn gcr gcu ge- gea gec gee gef geg gei gel gen ger geu gfa gfc gfe gff gfi gfl gfr gga ggc ggg ggi ggn ggr ggu gia gic gie gif gig gii gil gin gir giu gla glc gle glf glg gli gll gln glr glu gna gnc gne gnf gni gnl gnn gnr gnu gra grc gre grf grg gri grl grn grr gru gu- gua guc gue guf gug gui gul gun gur guu i-f ia- iaa iac iae iaf iag iai ial ian iar iau ica icc ice icf icg ici icl icn icr icu ie- iea iec iee ief ieg iei iel ien ier ifa ifc ife iff ifg ifi ifl ifn ifr ifu iga igc ige igf igg igi igl ign igr igu iia iic iie iif iii iil iin iir iiu il- ila ilc ile ilf ilg ili ill iln ilr ilu in- ina inc ine inf ing ini inl inn inr inu ir- ira irc ire irf irg iri irl irn irr iru iu- iua iuc iue iug iui iur la- laa lac lae laf lag lai lal lan lar lau lca lcc lce lcf lcg lci lcl lcn lcr lcu lea lec lee lef leg lei lel len ler leu lfa lfc lfe lff lfg lfi lfl lfn lfr lfu lga lgc lge lgf lgg lgi lgl lgn lgr lgu lia lic lie lif lig lii lil lin lir liu lla llc lle llf llg lli lll lln llr llu lna lnc lne lng lni lnl lnn lnr lnu lra lrc lrf lrg lri lrn lrr lru lua luc lue luf lug lui lul lun lur luu n-i naa nac nae naf nag nai nal nan nar nau nca ncc nce ncf ncg nci ncl ncn ncr ncu ne- nea nec nee nef neg nei nel nen ner neu nfa nfc nfe nff nfi nfl nfn nfr nfu nga ngc nge ngf ngg ngi ngl ngn ngu nia nic nie nif nig nii nil nin nir niu nla nlc nle nlf nlg nli nll nln nlr nlu nna nnc nne nnf nng nni nnl nnn nnu nra nrc nre nrf nrg nri nrl nrn nrr nru nua nuc nue nug nui nul nun nur nuu ra- raa rac rae raf rag rai ral ran rar rau rca rcc rce rcf rcg rci rcl rcn rcr rcu re- rea rec ree ref reg rei rel ren rer reu rfa rfc rfe rff rfg rfi rfl rfn rfr rfu rga rgc rge rgf rgg rgi rgn rgr ria ric rie rif rig rii ril rin rir rla rlc rle rlf rlg rli rll rln rlr rlu rna rnc rng rni rnn rnr rnu rra rrc rrf rrg rri rrl rrn rrr rru rua ruc rue ruf rug rui run rur ruu ua- uaa uac uae uaf uag uai ual uan uar uau uca ucc uce ucf ucg uci ucl ucn ucr ucu uea uec uee uef ueg uei uel uen uer ufa ufc ufe uff ufg ufi ufl ufn ufr ufu uga ugc uge ugf ugg ugi ugl ugn ugr ugu uia uic uie uif uig uii uil uin uir uiu ula ulc ule ulf ulg uli ull uln ulr ulu un- una unc une unf ung uni unl unn unr unu ur- ura urc ure urf urg uri url urn urr uru uua uuc uue uug uun uur uuu