-al -er -ic a-a a-c a-i aaa aac aae aag aai aak aal aan aar aau ac- aca acc ace acg aci ack acl acn acr acu aea aec aee aeg aei aek ael aen aer aeu ag- aga agc age agg agi agk agl agn agr agu ai- aia aic aie aig aii aik ail ain air aiu aka akc ake akg aki akk akl akn akr aku al- ala alc ale alg ali alk all aln alr alu an- ana anc ane ang ani ank anl ann anr anu ar- ara arc are arg ari ark arl arn arr aru au- aua auc aue aug aui auk aul aun aur c-- caa cac cae cag cai cak cal can car cau cca ccc cce ccg cci cck ccl ccn ccr ccu ce- cea cec cee ceg cei cek cel cen cer ceu cga cgc cge cgg cgi cgl cgn cgr cgu ci- cia cic cie cig cii cik cil cin cir ciu cka ckc cki cl- cla clc cle clg cli clk cll cln clr clu cn- cna cnc cne cng cni cnl cnn cnr cnu cra crc cre crg cri crk crl crn crr cru cua cuc cue cug cui cuk cul cun cur cuu eaa eac eae eag eai eak eal ean ear eau ec- eca ecc ece ecg eci eck ecl ecn ecr ecu eea eec eee eeg eek eel een eer ega egc ege egg egi egl egn egr egu eia eic eie eig eii eik eil ein eir eiu eka ekc eke ekg eki ekl ekr eku ela elc ele elg eli elk ell eln elr elu en- ena enc ene eng eni enk enl enn enr enu era erc ere erg eri erk erl ern err eru eu- eua euc eue eug eui eul eun eur gaa gac gae gag gai gak gal gan gar gau gca gcc gce gcg gci gck gcl gcn gcr gcu ge- gea gec gee geg gei gek gel gen ger geu gga ggc ggg ggi ggn ggr ggu gia gic gie gig gii gik gil gin gir giu gka gkn gla glc gle glg gli glk gll gln glr glu gna gnc gne gni gnl gnn gnr gnu gra grc gre grg gri grk grl grn grr gru gu- gua guc gue gug gui guk gul gun gur guu ia- iaa iac iae iag iai ial ian iar iau ica icc ice icg ici ick icl icn icr icu ie- iea iec iee ieg iei iek iel ien ier iga igc ige igg igi igk igl ign igr igu iia iic iie iii iil iin iir iiu ika ikc ike iki ikk ikl ikr iku il- ila ilc ile ilg ili ilk ill iln ilr ilu in- ina inc ine ing ini ink inl inn inr inu ir- ira irc ire irg iri irk irl irn irr iru iu- iua iuc iue iug iui iur ka- kaa kac kae kag kai kak kal kan kar kau kca kcc kce kcg kci kck kcl kcn kcr kcu ke- kea kec kee keg kei kek kel ken ker kga kgc kgi kgl kgu kia kic kie kig kii kik kil kin kir kiu kkc kke kki kkk kkl kkn kkr kku kl- kla klc klg kli klr klu kn- kna knc kne kng kni knk knl knn knr knu kra krc krg kri krk krl krn krr kru kuc kue kug kui kuk kul kun kur kuu la- laa lac lae lag lai lak lal lan lar lau lca lcc lce lcg lci lck lcl lcn lcr lcu lea lec lee leg lei lek lel len ler leu lga lgc lge lgg lgi lgk lgl lgn lgr lgu lia lic lie lig lii lik lil lin lir liu lka lkg lkl lkr lla llc lle llg lli llk lll lln llr llu lna lnc lne lng lni lnk lnl lnn lnr lnu lra lrc lrg lri lrk lrn lrr lru lua luc lue lug lui luk lul lun lur luu n-i naa nac nae nag nai nak nal nan nar nau nca ncc nce ncg nci nck ncl ncn ncr ncu ne- nea nec nee neg nei nek nel nen ner neu nga ngc nge ngg ngi ngk ngl ngn ngu nia nic nie nig nii nik nil nin nir niu nka nkc nke nki nkk nkn nkr nku nla nlc nle nlg nli nlk nll nln nlr nlu nna nnc nne nng nni nnk nnl nnn nnu nra nrc nre nrg nri nrk nrl nrn nrr nru nua nuc nue nug nui nuk nul nun nur nuu ra- raa rac rae rag rai rak ral ran rar rau rca rcc rce rcg rci rcl rcn rcr rcu re- rea rec ree reg rei rek rel ren rer reu rga rgc rge rgg rgi rgk rgn rgr ria ric rie rig rii rik ril rin rir rkc rke rkg rkk rku rla rlc rle rlg rli rll rln rlr rlu rna rnc rng rni rnn rnr rnu rra rrc rrg rri rrk rrl rrn rrr rru rua ruc rue rug rui ruk run rur ruu ua- uaa uac uae uag uai uak ual uan uar uau uca ucc uce ucg uci uck ucl ucn ucr ucu uea uec uee ueg uei uel uen uer uga ugc uge ugg ugi ugk ugl ugn ugr ugu uia uic uie uig uii uil uin uir uiu uka ukc uke uki ukk ukl ukn ukr uku ula ulc ule ulg uli ulk ull uln ulr ulu un- una unc une ung uni unk unl unn unr unu ur- ura urc ure urg uri urk url urn urr uru uua uuc uue uug uun uur uuu