-er -ic c-- ccc cce ccg cci ccl ccm ccn ccr ccu ce- cec cee ceg cei cel cem cen cer ceu cgc cge cgg cgi cgl cgm cgn cgr cgu ci- cic cie cig cii cil cim cin cir ciu cl- clc cle clg cli cll clm cln clr clu cmc cme cmg cmi cml cmm cmn cmr cmu cn- cnc cne cng cni cnl cnm cnn cnr cnu crc cre crg cri crl crm crn crr cru cuc cue cug cui cul cum cun cur cuu ec- ecc ece ecg eci ecl ecm ecn ecr ecu eec eee eeg eel eem een eer egc ege egg egi egl egm egn egr egu eic eie eig eii eil eim ein eir eiu elc ele elg eli ell elm eln elr elu em- emc eme emg emi eml emm emn emr emu en- enc ene eng eni enl enm enn enr enu erc ere erg eri erl erm ern err eru eu- euc eue eug eui eul eun eur gcc gce gcg gci gcl gcm gcn gcr gcu ge- gec gee geg gei gel gem gen ger geu ggc ggg ggi ggm ggn ggr ggu gic gie gig gii gil gim gin gir giu glc gle glg gli gll glm gln glr glu gmc gme gmg gmi gml gmm gmn gmr gnc gne gni gnl gnm gnn gnr gnu grc gre grg gri grl grm grn grr gru gu- guc gue gug gui gul gum gun gur guu icc ice icg ici icl icm icn icr icu ie- iec iee ieg iei iel iem ien ier igc ige igg igi igl igm ign igr igu iic iie iii iil iim iin iir iiu il- ilc ile ilg ili ill ilm iln ilr ilu im- imc ime img imi iml imm imn imu in- inc ine ing ini inl inm inn inr inu ir- irc ire irg iri irl irm irn irr iru iu- iuc iue iug iui ium iur lcc lce lcg lci lcl lcm lcn lcr lcu lec lee leg lei lel lem len ler leu lgc lge lgg lgi lgl lgm lgn lgr lgu lic lie lig lii lil lim lin lir liu llc lle llg lli lll llm lln llr llu lmc lme lmg lmi lml lmm lmn lmr lmu lnc lne lng lni lnl lnm lnn lnr lnu lrc lrg lri lrm lrn lrr lru luc lue lug lui lul lum lun lur luu m-r mc- mcc mce mcg mci mcl mcm mcn mcr mcu mec mee meg mei mel mem men mer meu mgc mge mgi mgl mgm mgn mgr mgu mi- mic mie mig mii mil mim min mir miu mlc mle mlg mli mll mlm mln mlr mlu mmc mme mmg mmi mml mmm mmn mmr mmu mnc mne mng mni mnl mnm mnn mnr mnu mrc mre mrg mri mrl mrm mrn mrr mru muc mue mug mui mul mum mun mur muu n-i ncc nce ncg nci ncl ncm ncn ncr ncu ne- nec nee neg nei nel nem nen ner neu ngc nge ngg ngi ngl ngm ngn ngu nic nie nig nii nil nim nin nir niu nlc nle nlg nli nll nlm nln nlr nlu nmc nme nmg nmi nml nmm nmn nmr nmu nnc nne nng nni nnl nnm nnn nnu nrc nre nrg nri nrl nrm nrn nrr nru nuc nue nug nui nul num nun nur nuu rcc rce rcg rci rcl rcm rcn rcr rcu re- rec ree reg rei rel rem ren rer reu rgc rge rgg rgi rgn rgr ric rie rig rii ril rim rin rir rlc rle rlg rli rll rlm rln rlr rlu rmc rme rmg rmi rml rmm rmn rmr rnc rng rni rnm rnn rnr rnu rrc rrg rri rrl rrm rrn rrr rru ruc rue rug rui rum run rur ruu ucc uce ucg uci ucl ucm ucn ucr ucu uec uee ueg uei uel uem uen uer ugc uge ugg ugi ugl ugm ugn ugr ugu uic uie uig uii uil uim uin uir uiu ulc ule ulg uli ull ulm uln ulr ulu um- umc ume umg umi uml umm umn umr umu un- unc une ung uni unl unm unn unr unu ur- urc ure urg uri url urm urn urr uru uuc uue uug uum uun uur uuu