-er -ol -up c-- ccc cce ccg ccl ccm cco ccp ccr cct ccu ce- cec cee ceg cel cem ceo cep cer cet ceu cgc cge cgg cgl cgm cgo cgp cgr cgt cgu cl- clc cle clg cll clm clo clp clr clt clu cmc cme cmg cml cmm cmo cmp cmr cmt cmu co- coc coe cog col com coo cop cor cot cou cpc cpe cpg cpl cpm cpo cpp cpr cpt cpu crc cre crg crl crm cro crp crr crt cru ctc cte ctg ctl ctm cto ctp ctr ctt ctu cuc cue cug cul cum cuo cup cur cut cuu ec- ecc ece ecg ecl ecm eco ecr ect ecu eec eee eeg eel eem eeo eep eer eet egc ege egg egl egm ego egp egr egt egu elc ele elg ell elm elo elp elr elt elu em- emc eme emg eml emm emo emp emr emt emu eo- eoc eoe eog eol eom eoo eop eor eot eou ep- epc epe epg epl epm epo epp epr ept epu erc ere erg erl erm ero erp err ert eru etc ete etg etl etm eto etp etr ett etu eu- euc eue eug eul eup eur eut g-p gcc gce gcg gcl gcm gco gcp gcr gct gcu ge- gec gee geg gel gem geo gep ger get geu ggc ggg ggm ggo ggp ggr ggt ggu glc gle glg gll glm glo glp glr glt glu gmc gme gmg gml gmm gmo gmp gmr gmt goc goe gog gol gom goo gop gor got gou gpc gpe gpg gpl gpm gpo gpp gpr gpt gpu grc gre grg grl grm gro grp grr grt gru gtc gte gtg gtl gtm gto gtp gtr gtt gtu gu- guc gue gug gul gum guo gup gur gut guu l-p lcc lce lcg lcl lcm lco lcp lcr lct lcu lec lee leg lel lem leo lep ler let leu lgc lge lgg lgl lgm lgo lgp lgr lgt lgu llc lle llg lll llm llo llp llr llt llu lmc lme lmg lml lmm lmo lmp lmr lmt lmu loc loe log lol lom loo lop lor lot lou lpc lpe lpg lpl lpm lpo lpp lpr lpt lpu lrc lrg lrm lro lrp lrr lrt lru ltc lte ltg ltl ltm lto ltp ltr ltt ltu luc lue lug lul lum luo lup lur lut luu m-o m-r mc- mcc mce mcg mcl mcm mco mcp mcr mct mcu mec mee meg mel mem meo mep mer met meu mgc mge mgl mgm mgo mgp mgr mgt mgu mlc mle mlg mll mlm mlo mlp mlr mlt mlu mmc mme mmg mml mmm mmo mmp mmr mmt mmu moc moe mog mol mom moo mop mor mot mou mpc mpe mpg mpl mpm mpo mpp mpr mpt mpu mrc mre mrg mrl mrm mro mrp mrr mrt mru mtc mte mtg mtl mtm mto mtp mtr mtt mtu muc mue mug mul mum mup mur mut muu oc- occ ocg ocl ocm oco ocp ocr oct ocu oec oee oeg oel oem oeo oep oer oet ogc oge ogg ogl ogo ogp ogt olc ole olg oll olm olo olp olt olu om- omc ome omg oml omm omo omp omr omt omu oo- ooc oog ool oom ooo oop oor oot op- opc ope opg opl opm opo opp opr opt or- orc ore org orl orm oro orp orr ort oru ot- otc ote otg otl otm oto otp otr ott otu ou- ouc oue oul oum ouo oup our out p-p pcc pce pcg pcl pcm pco pcp pcr pct pcu pec pee peg pel pem peo pep per pet peu pgc pge pgg pgl pgm pgo pgp pgr pgt plc ple plg pll plm plo plp plr plt plu pmc pme pmg pml pmm pmo pmp pmr pmt pmu poc poe pog pol pom poo pop por pot pou ppc ppe ppg ppl ppm ppo ppp ppr ppt ppu prc pre prg prl prm pro prp prr prt pru pt- ptc pte ptg ptl ptm pto ptp ptr ptt ptu puc pue pug pul pum pup pur put puu rcc rce rcg rcl rcm rco rcp rcr rct rcu re- rec ree reg rel rem reo rep rer ret reu rgc rge rgg rgo rgp rgr rgt rlc rle rlg rll rlm rlo rlp rlr rlt rlu rmc rme rmg rml rmm rmo rmp rmr rmt roc roe rog rol rom roo rop ror rot rou rpc rpe rpg rpl rpm rpo rpp rpr rpt rpu rrc rrg rrl rrm rrp rrr rrt rru rtc rte rtg rtl rtm rto rtp rtr rtt rtu ruc rue rug rum ruo rup rur rut ruu tcc tce tcg tcl tcm tco tcp tcr tct tcu te- tec tee teg tel tem teo tep ter tet teu tgc tge tgg tgl tgm tgo tgp tgr tgt tgu tlc tle tlg tll tlm tlo tlp tlr tlt tlu tmc tme tmg tml tmm tmo tmp tmr tmt tmu to- toc toe tog tol tom too top tor tot tou tpc tpe tpg tpl tpm tpo tpp tpr tpt tpu trc tre trg trl trm tro trp trr trt tru ttc tte ttg ttl ttm tto ttp ttr ttt ttu tuc tue tug tul tum tuo tup tur tut tuu ucc uce ucg ucl ucm uco ucp ucr uct ucu uec uee ueg uel uem uep uer uet ugc uge ugg ugl ugm ugo ugp ugr ugt ugu ulc ule ulg ull ulm ulo ulp ulr ult ulu um- umc ume umg uml umm umo ump umr umt umu uoc uoe uog uol uom uoo uop uor uot up- upc upe upg upm upo upp upr upt upu ur- urc ure urg url urm uro urp urr urt uru utc ute utl utm uto utp utr utt utu uuc uue uug uum uur uut uuu

cccc cccl cccm cccp cccu ccee