-er -ic -ol -up c-- ccc cce ccf cci ccl ccm cco ccp ccr ccu ce- cec cee cef cei cel cem ceo cep cer ceu cfc cfe cff cfi cfl cfm cfo cfp cfr cfu ci- cic cie cif cii cil cim cio cip cir ciu cl- clc cle clf cli cll clm clo clp clr clu cmc cme cmf cmi cml cmm cmo cmp cmr cmu co- coc coe cof coi col com coo cop cor cou cpc cpe cpf cpi cpl cpm cpo cpp cpr cpu crc cre crf cri crl crm cro crp crr cru cuc cue cuf cui cul cum cuo cup cur cuu ec- ecc ece ecf eci ecl ecm eco ecr ecu eec eee eef eel eem eeo eep eer ef- efc efe eff efi efl efm efo efp efr eic eie eif eii eil eim eio eip eir eiu elc ele elf eli ell elm elo elp elr elu em- emc eme emf emi eml emm emo emp emr emu eo- eoc eoe eof eoi eol eom eoo eop eor eou ep- epc epe epf epi epl epm epo epp epr epu erc ere erf eri erl erm ero erp err eru eu- euc eue euf eui eul eup eur fcc fce fcf fci fcl fcm fco fcp fcr fcu fec fee fef fei fel fem feo fep fer feu ffc ffe fff ffi ffl ffm ffo ffp ffr ffu fic fie fif fii fil fim fip fir fiu flc fle flf fli fll flm flo flp flr flu fmc fme fmf fmi fml fmm fmo fmp fmr fmu foc foe fof foi fol fom foo fop for fou fpc fpe fpi fpl fpm fpo fpp fpr fpu frc fre frf fri frl frm fro frp frr fru fue fuf fui ful fum fuo fup fur fuu i-f icc ice icf ici icl icm ico icp icr icu ie- iec iee ief iei iel iem iep ier ifc ife iff ifi ifl ifm ifo ifp ifr ifu iic iie iif iii iil iim iio iip iir iiu il- ilc ile ilf ili ill ilm ilo ilp ilr ilu im- imc ime imf imi iml imm imo imp imu io- ioc ioe iof ioi iol iom ioo iop ior iou ipc ipe ipf ipi ipl ipm ipo ipp ipr ipu ir- irc ire irf iri irl irm iro irp irr iru iu- iuc iue iui ium iup iur l-p lcc lce lcf lci lcl lcm lco lcp lcr lcu lec lee lef lei lel lem leo lep ler leu lfc lfe lff lfi lfl lfm lfo lfp lfr lfu lic lie lif lii lil lim lio lip lir liu llc lle llf lli lll llm llo llp llr llu lmc lme lmf lmi lml lmm lmo lmp lmr lmu loc loe lof loi lol lom loo lop lor lou lpc lpe lpf lpi lpl lpm lpo lpp lpr lpu lrc lrf lri lrm lro lrp lrr lru luc lue luf lui lul lum luo lup lur luu m-f m-o m-r mc- mcc mce mcf mci mcl mcm mco mcp mcr mcu mec mee mef mei mel mem meo mep mer meu mfc mfe mff mfi mfl mfm mfo mfp mfr mfu mi- mic mie mif mii mil mim mio mip mir miu mlc mle mlf mli mll mlm mlo mlp mlr mlu mmc mme mmf mmi mml mmm mmo mmp mmr mmu moc moe mof moi mol mom moo mop mor mou mpc mpe mpf mpi mpl mpm mpo mpp mpr mpu mrc mre mrf mri mrl mrm mro mrp mrr mru muc mue muf mui mul mum mup mur muu o-i oc- occ ocf oci ocl ocm oco ocp ocr ocu oec oee oef oei oel oem oeo oep oer of- ofc ofe off ofi ofl ofm ofo ofp ofr ofu oic oie oif oii oil oim oio oip oir oiu olc ole olf oli oll olm olo olp olu om- omc ome omf omi oml omm omo omp omr omu oo- ooc oof ooi ool oom ooo oop oor op- opc ope opf opi opl opm opo opp opr or- orc ore orf ori orl orm oro orp orr oru ou- ouc oue ouf oui oul oum ouo oup our p-p pcc pce pcf pci pcl pcm pco pcp pcr pcu pec pee pef pei pel pem peo pep per peu pfc pfe pff pfi pfl pfm pfo pfp pfr pfu pic pie pif pii pil pim pio pip pir piu plc ple plf pli pll plm plo plp plr plu pmc pme pmf pmi pml pmm pmo pmp pmr pmu poc poe pof poi pol pom poo pop por pou ppc ppe ppf ppi ppl ppm ppo ppp ppr ppu prc pre prf pri prl prm pro prp prr pru puc pue puf pui pul pum pup pur puu rcc rce rcf rci rcl rcm rco rcp rcr rcu re- rec ree ref rei rel rem reo rep rer reu rfc rfe rff rfi rfl rfm rfo rfp rfr rfu ric rie rif rii ril rim rio rip rir rlc rle rlf rli rll rlm rlo rlp rlr rlu rmc rme rmf rmi rml rmm rmo rmp rmr roc roe rof roi rol rom roo rop ror rou rpc rpe rpf rpi rpl rpm rpo rpp rpr rpu rrc rrf rri rrl rrm rrp rrr rru ruc rue ruf rui rum ruo rup rur ruu ucc uce ucf uci ucl ucm uco ucp ucr ucu uec uee uef uei uel uem uep uer ufc ufe uff ufi ufl ufm ufo ufp ufr ufu uic uie uif uii uil uim uio uip uir uiu ulc ule ulf uli ull ulm ulo ulp ulr ulu um- umc ume umf umi uml umm umo ump umr umu uoc uoe uol uom uoo uop uor up- upc upe upf upi upm upo upp upr upu ur- urc ure urf uri url urm uro urp urr uru uuc uue uum uur uuu

cccc cccf ccci