-er -ic -up c-- ccc cce ccg cci ccl ccn ccp ccr cct ccu ce- cec cee ceg cei cel cen cep cer cet ceu cgc cge cgg cgi cgl cgn cgp cgr cgt cgu ci- cic cie cig cii cil cin cip cir cit ciu cl- clc cle clg cli cll cln clp clr clt clu cn- cnc cne cng cni cnl cnn cnp cnr cnt cnu cpc cpe cpg cpi cpl cpn cpp cpr cpt cpu crc cre crg cri crl crn crp crr crt cru ctc cte ctg cti ctl ctn ctp ctr ctt ctu cuc cue cug cui cul cun cup cur cut cuu ec- ecc ece ecg eci ecl ecn ecr ect ecu eec eee eeg eel een eep eer eet egc ege egg egi egl egn egp egr egt egu eic eie eig eii eil ein eip eir eit eiu elc ele elg eli ell eln elp elr elt elu en- enc ene eng eni enl enn enp enr ent enu ep- epc epe epg epi epl epn epp epr ept epu erc ere erg eri erl ern erp err ert eru etc ete etg eti etl etn etp etr ett etu eu- euc eue eug eui eul eun eup eur eut g-p gcc gce gcg gci gcl gcn gcp gcr gct gcu ge- gec gee geg gei gel gen gep ger get geu ggc ggg ggi ggn ggp ggr ggt ggu gic gie gig gii gil gin gip gir git giu glc gle glg gli gll gln glp glr glt glu gnc gne gni gnl gnn gnp gnr gnt gnu gpc gpe gpg gpi gpl gpn gpp gpr gpt gpu grc gre grg gri grl grn grp grr grt gru gtc gte gtg gti gtl gtn gtp gtr gtt gtu gu- guc gue gug gui gul gun gup gur gut guu icc ice icg ici icl icn icp icr ict icu ie- iec iee ieg iei iel ien iep ier iet igc ige igg igi igl ign igp igr igt igu iic iie iii iil iin iip iir iit iiu il- ilc ile ilg ili ill iln ilp ilr ilt ilu in- inc ine ing ini inl inn inp inr int inu ipc ipe ipg ipi ipl ipn ipp ipr ipt ipu ir- irc ire irg iri irl irn irp irr irt iru itc ite itg iti itl itn itp itt itu iu- iuc iue iug iui iup iur iut l-p lcc lce lcg lci lcl lcn lcp lcr lct lcu lec lee leg lei lel len lep ler let leu lgc lge lgg lgi lgl lgn lgp lgr lgt lgu lic lie lig lii lil lin lip lir lit liu llc lle llg lli lll lln llp llr llt llu lnc lne lng lni lnl lnn lnp lnr lnt lnu lpc lpe lpg lpi lpl lpn lpp lpr lpt lpu lrc lrg lri lrn lrp lrr lrt lru ltc lte ltg lti ltl ltp ltr ltt ltu luc lue lug lui lul lun lup lur lut luu n-i ncc nce ncg nci ncl ncn ncp ncr nct ncu ne- nec nee neg nei nel nen nep ner net neu ngc nge ngg ngi ngl ngn ngp ngt ngu nic nie nig nii nil nin nip nir nit niu nlc nle nlg nli nll nln nlp nlr nlt nlu nnc nne nng nni nnl nnn nnp nnt nnu npc npe npg npi npl npn npp npr npt npu nrc nre nrg nri nrl nrn nrp nrr nrt nru ntc nte ntg nti ntn ntp ntr ntt ntu nuc nue nug nui nul nun nup nur nut nuu p-p pcc pce pcg pci pcl pcn pcp pcr pct pcu pec pee peg pei pel pen pep per pet peu pgc pge pgg pgi pgl pgn pgp pgr pgt pic pie pig pii pil pin pip pir pit piu plc ple plg pli pll pln plp plr plt plu pn- pnc pne png pni pnl pnn pnp pnr pnt pnu ppc ppe ppg ppi ppl ppn ppp ppr ppt ppu prc pre prg pri prl prn prp prr prt pru pt- ptc pte ptg pti ptl ptn ptp ptr ptt ptu puc pue pug pui pul pun pup pur put puu rcc rce rcg rci rcl rcn rcp rcr rct rcu re- rec ree reg rei rel ren rep rer ret reu rgc rge rgg rgi rgn rgp rgr rgt ric rie rig rii ril rin rip rir rit rlc rle rlg rli rll rln rlp rlr rlt rlu rnc rng rni rnn rnp rnr rnt rnu rpc rpe rpg rpi rpl rpn rpp rpr rpt rpu rrc rrg rri rrl rrn rrp rrr rrt rru rtc rte rtg rti rtl rtn rtp rtr rtt rtu ruc rue rug rui run rup rur rut ruu tcc tce tcg tci tcl tcn tcp tcr tct tcu te- tec tee teg tei tel ten tep ter tet teu tgc tge tgg tgi tgl tgn tgp tgr tgt tgu tic tie tig tii til tin tip tir tit tiu tlc tle tlg tli tll tln tlp tlr tlt tlu tnc tne tng tni tnl tnn tnp tnr tnt tpc tpe tpg tpi tpl tpn tpp tpr tpt tpu trc tre trg tri trl trn trp trr trt tru ttc tte ttg tti ttl ttn ttp ttr ttt ttu tuc tue tug tui tul tun tup tur tut tuu ucc uce ucg uci ucl ucn ucp ucr uct ucu uec uee ueg uei uel uen uep uer uet ugc uge ugg ugi ugl ugn ugp ugr ugt ugu uic uie uig uii uil uin uip uir uit uiu ulc ule ulg uli ull uln ulp ulr ult ulu un- unc une ung uni unl unn unp unr unt unu up- upc upe upg upi upn upp upr upt upu ur- urc ure urg uri url urn urp urr urt uru utc ute uti utl utn utp utr utt utu uuc uue uug uun uur uut uuu