-er -ic -up c-- ccc cce ccg cci ccl ccn ccp ccr ccs cct ccu ce- cec cee ceg cei cel cen cep cer ces cet ceu cgc cge cgg cgi cgl cgn cgp cgr cgs cgt cgu ci- cic cie cig cii cil cin cip cir cis cit ciu cl- clc cle clg cli cll cln clp clr cls clt clu cn- cnc cne cng cni cnl cnn cnp cnr cns cnt cnu cpc cpe cpg cpi cpl cpn cpp cpr cps cpt cpu crc cre crg cri crl crn crp crr crs crt cru csc cse csg csi csl csn csp csr css cst csu ctc cte ctg cti ctl ctn ctp ctr cts ctt ctu cuc cue cug cui cul cun cup cur cus cut cuu ec- ecc ece ecg eci ecl ecn ecr ecs ect ecu eec eee eeg eel een eep eer ees eet egc ege egg egi egl egn egp egr egs egt egu eic eie eig eii eil ein eip eir eis eit eiu elc ele elg eli ell eln elp elr els elt elu en- enc ene eng eni enl enn enp enr ens ent enu ep- epc epe epg epi epl epn epp epr eps ept epu erc ere erg eri erl ern erp err ers ert eru es- esc ese esg esi esl esn esp esr ess est esu etc ete etg eti etl etn etp etr ets ett etu eu- euc eue eug eui eul eun eup eur eus eut g-p gcc gce gcg gci gcl gcn gcp gcr gcs gct gcu ge- gec gee geg gei gel gen gep ger ges get geu ggc ggg ggi ggn ggp ggr ggs ggt ggu gic gie gig gii gil gin gip gir gis git giu glc gle glg gli gll gln glp glr gls glt glu gnc gne gni gnl gnn gnp gnr gns gnt gnu gpc gpe gpg gpi gpl gpn gpp gpr gps gpt gpu grc gre grg gri grl grn grp grr grs grt gru gsc gse gsg gsi gsl gsn gsp gsr gss gst gsu gtc gte gtg gti gtl gtn gtp gtr gts gtt gtu gu- guc gue gug gui gul gun gup gur gus gut guu icc ice icg ici icl icn icp icr ics ict icu ie- iec iee ieg iei iel ien iep ier ies iet igc ige igg igi igl ign igp igr igs igt igu iic iie iii iil iin iip iir iis iit iiu il- ilc ile ilg ili ill iln ilp ilr ils ilt ilu in- inc ine ing ini inl inn inp inr ins int inu ipc ipe ipg ipi ipl ipn ipp ipr ips ipt ipu ir- irc ire irg iri irl irn irp irr irs irt iru is- isc ise isg isi isl isn isp isr iss ist isu itc ite itg iti itl itn itp its itt itu iu- iuc iue iug iui iup iur ius iut l-p lcc lce lcg lci lcl lcn lcp lcr lcs lct lcu lec lee leg lei lel len lep ler les let leu lgc lge lgg lgi lgl lgn lgp lgr lgs lgt lgu lic lie lig lii lil lin lip lir lis lit liu llc lle llg lli lll lln llp llr lls llt llu lnc lne lng lni lnl lnn lnp lnr lns lnt lnu lpc lpe lpg lpi lpl lpn lpp lpr lps lpt lpu lrc lrg lri lrn lrp lrr lrs lrt lru lsc lse lsg lsi lsl lsn lsp lsr lss lst lsu ltc lte ltg lti ltl ltp ltr lts ltt ltu luc lue lug lui lul lun lup lur lus lut luu n-i ncc nce ncg nci ncl ncn ncp ncr ncs nct ncu ne- nec nee neg nei nel nen nep ner nes net neu ngc nge ngg ngi ngl ngn ngp ngs ngt ngu nic nie nig nii nil nin nip nir nis nit niu nlc nle nlg nli nll nln nlp nlr nls nlt nlu nnc nne nng nni nnl nnn nnp nns nnt nnu npc npe npg npi npl npn npp npr nps npt npu nrc nre nrg nri nrl nrn nrp nrr nrs nrt nru nsc nse nsg nsi nsl nsn nsp nsr nss nst nsu ntc nte ntg nti ntn ntp ntr nts ntt ntu nuc nue nug nui nul nun nup nur nus nut nuu p-p pcc pce pcg pci pcl pcn pcp pcr pcs pct pcu pec pee peg pei pel pen pep per pes pet peu pgc pge pgg pgi pgl pgn pgp pgr pgs pgt pic pie pig pii pil pin pip pir pis pit piu plc ple plg pli pll pln plp plr pls plt plu pn- pnc pne png pni pnl pnn pnp pnr pns pnt pnu ppc ppe ppg ppi ppl ppn ppp ppr pps ppt ppu prc pre prg pri prl prn prp prr prs prt pru ps- psc pse psg psi psl psn psp psr pss pst psu pt- ptc pte ptg pti ptl ptn ptp ptr pts ptt ptu puc pue pug pui pul pun pup pur pus put puu rcc rce rcg rci rcl rcn rcp rcr rcs rct rcu re- rec ree reg rei rel ren rep rer res ret reu rgc rge rgg rgi rgn rgp rgr rgs rgt ric rie rig rii ril rin rip rir ris rit rlc rle rlg rli rll rln rlp rlr rls rlt rlu rnc rng rni rnn rnp rnr rns rnt rnu rpc rpe rpg rpi rpl rpn rpp rpr rps rpt rpu rrc rrg rri rrl rrn rrp rrr rrs rrt rru rsc rse rsg rsi rsl rsn rsp rsr rss rst rsu rtc rte rtg rti rtl rtn rtp rtr rts rtt rtu ruc rue rug rui run rup rur rus rut ruu scc sce scg sci scl scn scp scr scs sct scu se- sec see seg sei sel sen sep ser ses set seu sgc sge sgg sgi sgl sgn