-er -ic c-- ccc cce ccf ccg cci ccl ccn ccr ccs ccu ce- cec cee cef ceg cei cel cen cer ces ceu cfc cfe cff cfg cfi cfl cfn cfr cfs cfu cgc cge cgg cgi cgl cgn cgr cgs cgu ci- cic cie cif cig cii cil cin cir cis ciu cl- clc cle clf clg cli cll cln clr cls clu cn- cnc cne cnf cng cni cnl cnn cnr cns cnu crc cre crf crg cri crl crn crr crs cru csc cse csf csg csi csl csn csr css csu cuc cue cuf cug cui cul cun cur cus cuu ec- ecc ece ecf ecg eci ecl ecn ecr ecs ecu eec eee eef eeg eel een eer ees ef- efc efe eff efg efi efl efr efs egc ege egf egg egi egl egn egr egs egu eic eie eif eig eii eil ein eir eis eiu elc ele elf elg eli ell eln elr els elu en- enc ene enf eng eni enl enn enr ens enu erc ere erf erg eri erl ern err ers eru es- esc ese esf esg esi esl esn esr ess esu eu- euc eue euf eug eui eul eun eur eus fcc fce fcf fcg fci fcl fcn fcr fcs fcu fec fee fef feg fei fel fen fer fes feu ffc ffe fff ffg ffi ffl ffn ffr ffs ffu fgc fge fgf fgg fgi fgl fgn fgr fgs fic fie fif fig fii fil fin fir fis fiu flc fle flf flg fli fll fln flr fls flu fnc fne fnf fng fni fnl fnn fnr fns fnu frc fre frf frg fri frl frn frr frs fru fsc fse fsf fsg fsi fsl fsn fsr fss fsu fue fuf fug fui ful fun fur fus fuu gcc gce gcf gcg gci gcl gcn gcr gcs gcu ge- gec gee gef geg gei gel gen ger ges geu gfc gfe gff gfi gfl gfr gfs ggc ggg ggi ggn ggr ggs ggu gic gie gif gig gii gil gin gir gis giu glc gle glf glg gli gll gln glr gls glu gnc gne gnf gni gnl gnn gnr gns gnu grc gre grf grg gri grl grn grr grs gru gsc gse gsf gsg gsi gsl gsn gsr gss gsu gu- guc gue guf gug gui gul gun gur gus guu i-f icc ice icf icg ici icl icn icr ics icu ie- iec iee ief ieg iei iel ien ier ies ifc ife iff ifg ifi ifl ifn ifr ifs ifu igc ige igf igg igi igl ign igr igs igu iic iie iif iii iil iin iir iis iiu il- ilc ile ilf ilg ili ill iln ilr ils ilu in- inc ine inf ing ini inl inn inr ins inu ir- irc ire irf irg iri irl irn irr irs iru is- isc ise isf isg isi isl isn isr iss isu iu- iuc iue iug iui iur ius lcc lce lcf lcg lci lcl lcn lcr lcs lcu lec lee lef leg lei lel len ler les leu lfc lfe lff lfg lfi lfl lfn lfr lfs lfu lgc lge lgf lgg lgi lgl lgn lgr lgs lgu lic lie lif lig lii lil lin lir lis liu llc lle llf llg lli lll lln llr lls llu lnc lne lng lni lnl lnn lnr lns lnu lrc lrf lrg lri lrn lrr lrs lru lsc lse lsf lsg lsi lsl lsn lsr lss lsu luc lue luf lug lui lul lun lur lus luu n-i ncc nce ncf ncg nci ncl ncn ncr ncs ncu ne- nec nee nef neg nei nel nen ner nes neu nfc nfe nff nfi nfl nfn nfr nfs nfu ngc nge ngf ngg ngi ngl ngn ngs ngu nic nie nif nig nii nil nin nir nis niu nlc nle nlf nlg nli nll nln nlr nls nlu nnc nne nnf nng nni nnl nnn nns nnu nrc nre nrf nrg nri nrl nrn nrr nrs nru nsc nse nsf nsg nsi nsl nsn nsr nss nsu nuc nue nug nui nul nun nur nus nuu rcc rce rcf rcg rci rcl rcn rcr rcs rcu re- rec ree ref reg rei rel ren rer res reu rfc rfe rff rfg rfi rfl rfn rfr rfs rfu rgc rge rgf rgg rgi rgn rgr rgs ric rie rif rig rii ril rin rir ris rlc rle rlf rlg rli rll rln rlr rls rlu rnc rng rni rnn rnr rns rnu rrc rrf rrg rri rrl rrn rrr rrs rru rsc rse rsf rsg rsi rsl rsn rsr rss rsu ruc rue ruf rug rui run rur rus ruu scc sce scf scg sci scl scn scr scs scu se- sec see sef seg sei sel sen ser ses seu sfc sfe sff sfg sfi sfl sfn sfr sfs sfu sgc sge sgf sgg sgi sgl sgn sgr sgs sgu sic sie sif sig sii sil sin sir sis siu slc sle slf slg sli sll sln slr sls slu snc sne snf sng sni snl snn snr sns snu sr- src sre srf srg sri srl srn srr srs ss- ssc sse ssf ssg ssi ssl ssn ssr sss ssu suc sue suf sug sui sul sun sur sus suu ucc uce ucf ucg uci ucl ucn ucr ucs ucu uec uee uef ueg uei uel uen uer ues ufc ufe uff ufg ufi ufl ufn ufr ufs ufu ugc uge ugf ugg ugi ugl ugn ugr ugs ugu uic uie uif uig uii uil uin uir uis uiu ulc ule ulf ulg uli ull uln ulr uls ulu un- unc une unf ung uni unl unn unr uns unu ur- urc ure urf urg uri url urn urr urs uru usc use usf usg usi usl usn usr uss usu uuc uue uug uun uur uus uuu

-ene -ine -ing cccc cccf ccci cccl cccs cccu ccee ccel ccfc