-er -ic c-- ccc cce ccf ccg cci cco ccp ccr ce- cec cee cef ceg cei ceo cep cer cfc cfe cff cfg cfi cfo cfp cfr cgc cge cgg cgi cgo cgp cgr ci- cic cie cif cig cii cio cip cir co- coc coe cof cog coi coo cop cor cpc cpe cpf cpg cpi cpo cpp cpr crc cre crf crg cri cro crp crr ec- ecc ece ecf ecg eci eco ecr eec eee eef eeg eeo eep eer ef- efc efe eff efg efi efo efp efr egc ege egf egg egi ego egp egr eic eie eif eig eii eio eip eir eo- eoc eoe eof eog eoi eoo eop eor ep- epc epe epf epg epi epo epp epr erc ere erf erg eri ero erp err fcc fce fcf fcg fci fco fcp fcr fec fee fef feg fei feo fep fer ffc ffe fff ffg ffi ffo ffp ffr fgc fge fgf fgg fgi fgp fgr fic fie fif fig fii fip fir foc foe fof fog foi foo fop for fpc fpe fpg fpi fpo fpp fpr frc fre frf frg fri fro frp frr g-p gcc gce gcf gcg gci gco gcp gcr ge- gec gee gef geg gei geo gep ger gfc gfe gff gfi gfo gfp gfr ggc ggg ggi ggo ggp ggr gic gie gif gig gii gio gip gir goc goe gof gog goi goo gop gor gpc gpe gpf gpg gpi gpo gpp gpr grc gre grf grg gri gro grp grr i-f icc ice icf icg ici ico icp icr ie- iec iee ief ieg iei iep ier ifc ife iff ifg ifi ifo ifp ifr igc ige igf igg igi igo igp igr iic iie iif iii iio iip iir io- ioc ioe iof iog ioi ioo iop ior ipc ipe ipf ipg ipi ipo ipp ipr ir- irc ire irf irg iri iro irp irr o-i oc- occ ocf ocg oci oco ocp ocr oec oee oef oeg oei oeo oep oer of- ofc ofe off ofg ofi ofo ofp ofr ogc oge ogf ogg ogi ogo ogp oic oie oif oii oio oip oir oo- ooc oof oog ooi ooo oop oor op- opc ope opf opg opi opo opp opr or- orc ore orf org ori oro orp orr p-p pcc pce pcf pcg pci pco pcp pcr pec pee pef peg pei peo pep per pfc pfe pff pfg pfi pfo pfp pfr pgc pge pgf pgg pgi pgo pgp pgr pic pie pif pig pii pio pip pir poc poe pof pog poi poo pop por ppc ppe ppf ppg ppi ppo ppp ppr prc pre prf prg pri pro prp prr rcc rce rcf rcg rci rco rcp rcr re- rec ree ref reg rei reo rep rer rfc rfe rff rfg rfi rfo rfp rfr rgc rge rgf rgg rgi rgo rgp rgr ric rie rif rig rii rio rip rir roc roe rof rog roi roo rop ror rpc rpe rpf rpg rpi rpo rpp rpr rrc rrf rrg rri rrp rrr

cccc cccf ccci cccp ccee ccfc ccff ccfi ccgc ccic ccii ccip ccir ccoc ccpe ccpp ccpr ccrc ccre ccrf ccrg ccri ccrp cec- cece ceci ceco cecp ceec cef- cefc cege cego ceip ceop ceor cepc cepe cepo cepp cepr cer- cerc cere cerf ceri cero cerp cfcf cfco cffr cfgo cfor cfpo cfpr cfre cfrg cfrp cgcc cgcg cger cgfc cgro cicc cici cico cicr ciee cier cife ciff cifg cigi ciii cior cipf cipo cipp circ cire ciri ciro cirr coce coco cocp coep cofc cofe coff cofi cogi cogo coif coip coir coof coop cope copg copi copo copp copr cor- corc core corf corg cori coro corp corr cpce cpep cper cpff cpic cpif cpio cpre cpri crcc crce crcr cre- crec cree creg crei creo crep crfc cric crie crif crig crip croc croe croo crop cror crpc eccc ecce ecci ecco ecef ecfc ecfr ecig ecip eco- ecog ecop ecpg ecpp ecrc ecrf ecri ecrr eeee eefe eeoc eerc eerg eero ef-g efco efeo effi efgp efic efor egcc egcg egcr egec egee eger egfp egfr egge eggi eggo eggp egir ego- egoi egor egpe egpi egpo egre egri eico eiec eiei eier eige eigg eipo eipr eire eoir eore eori epcc epci epec epee eper epfc epi- epic epie epip epoc epor eppc eppo eppp epro eprp ercc erce ercp erec erei erer erfc erg- ergg ergi ergo eric erie erio eroc eroe eroi eroo erpe errc erre erro fccf fccp fcic fcii fece feer fefc fefe feff fefi fefo fege fegg feie feig feio feir feof fepc ferc fere fero ferr ffcc ffee ffff ffii ffrr ficc fice fico fiec fief fier fifc fife fiff fifi fifo figc figg figo fiii fioe fior fipp fire foce foci foco foer fofo foge fogg fogi fogo foie foof fopp for- fore forg fori foro forr fp-c fpcc fprf frcc frcp free frei freo frep frfc fric frie frig frio frip froe frog frop gc-c gccc gccf gcfc gcic gcii gcpc gcrg gece geep geer gefe gege gegg gego geic geie geif geig geir geo- geof geog gepe gere geri gero gfcf gfci gfer gfor ggfg gggg ggpo gicr gief gier gife giff gige gigg gigi gigo giog gioi giop gipe gipf gipi gipp gire girg giri giro girr goce gocr goef goer gofe goff gofr gogi gogo goif goip goof goog gooi goop goor gopc gope gopi gopo gore gorf gorg gori goro gorp gorr gper gpfc gpgp gpip gprp grcc grce grec gree gref greg grep gric grie grif grig grip groc grof grog groi groo grop gror grpc grrr i-go iccc iccf icci icco iccp iccr icec icee icef icer icgc icoc icor icpc icpo icrc icre icrf icrr iecc ieie ieio iere ieri ifco ifcp ifer ifge ific ifor ifpo ifrf ifri igcc igcp iger igfc igoe igoo igor igri iiie