-er -ic c-- ccc cce ccf ccg cci cco ccr cct ccu ce- cec cee cef ceg cei ceo cer cet ceu cfc cfe cff cfg cfi cfo cfr cft cfu cgc cge cgg cgi cgo cgr cgt cgu ci- cic cie cif cig cii cio cir cit ciu co- coc coe cof cog coi coo cor cot cou crc cre crf crg cri cro crr crt cru ctc cte ctf ctg cti cto ctr ctt ctu cuc cue cuf cug cui cuo cur cut cuu ec- ecc ece ecf ecg eci eco ecr ect ecu eec eee eef eeg eeo eer eet ef- efc efe eff efg efi efo efr eft egc ege egf egg egi ego egr egt egu eic eie eif eig eii eio eir eit eiu eo- eoc eoe eof eog eoi eoo eor eot eou erc ere erf erg eri ero err ert eru etc ete etf etg eti eto etr ett etu eu- euc eue euf eug eui eur eut fcc fce fcf fcg fci fco fcr fct fcu fec fee fef feg fei feo fer fet feu ffc ffe fff ffg ffi ffo ffr fft ffu fgc fge fgf fgg fgi fgr fgt fic fie fif fig fii fir fit fiu foc foe fof fog foi foo for fot fou frc fre frf frg fri fro frr frt fru ftc fte ftf ftg fti fto ftr ftt ftu fue fuf fug fui fuo fur fut fuu gcc gce gcf gcg gci gco gcr gct gcu ge- gec gee gef geg gei geo ger get geu gfc gfe gff gfi gfo gfr gft ggc ggg ggi ggo ggr ggt ggu gic gie gif gig gii gio gir git giu goc goe gof gog goi goo gor got gou grc gre grf grg gri gro grr grt gru gtc gte gtf gtg gti gto gtr gtt gtu gu- guc gue guf gug gui guo gur gut guu i-f icc ice icf icg ici ico icr ict icu ie- iec iee ief ieg iei ier iet ifc ife iff ifg ifi ifo ifr ift ifu igc ige igf igg igi igo igr igt igu iic iie iif iii iio iir iit iiu io- ioc ioe iof iog ioi ioo ior iot iou ir- irc ire irf irg iri iro irr irt iru itc ite itf itg iti ito itt itu iu- iuc iue iug iui iur iut o-i oc- occ ocf ocg oci oco ocr oct ocu oec oee oef oeg oei oeo oer oet of- ofc ofe off ofg ofi ofo ofr oft ofu ogc oge ogf ogg ogi ogo ogt oic oie oif oii oio oir oit oiu oo- ooc oof oog ooi ooo oor oot or- orc ore orf org ori oro orr ort oru ot- otc ote otf otg oti oto otr ott otu ou- ouc oue ouf oui ouo our out rcc rce rcf rcg rci rco rcr rct rcu re- rec ree ref reg rei reo rer ret reu rfc rfe rff rfg rfi rfo rfr rft rfu rgc rge rgf rgg rgi rgo rgr rgt ric rie rif rig rii rio rir rit roc roe rof rog roi roo ror rot rou rrc rrf rrg rri rrr rrt rru rtc rte rtf rtg rti rto rtr rtt rtu ruc rue ruf rug rui ruo rur rut ruu tcc tce tcf tcg tci tco tcr tct tcu te- tec tee tef teg tei teo ter tet teu tfc tfe tff tfg tfi tfo tfr tft tfu tgc tge tgf tgg tgi tgo tgr tgt tgu tic tie tif tig tii tio tir tit tiu to- toc toe tof tog toi too tor tot tou trc tre trf trg tri tro trr trt tru ttc tte ttf ttg tti tto ttr ttt ttu tuc tue tuf tug tui tuo tur tut tuu ucc uce ucf ucg uci uco ucr uct ucu uec uee uef ueg uei uer uet ufc ufe uff ufg ufi ufo ufr uft ufu ugc uge ugf ugg ugi ugo ugr ugt ugu uic uie uif uig uii uio uir uit uiu uoc uoe uog uoo uor uot ur- urc ure urf urg uri uro urr urt uru utc ute utf uti uto utr utt utu uuc uue uug uur uut uuu

cccc cccf ccci cccu ccee ccfc ccff ccfi ccgc ccgt ccic ccii ccir ccoc ccrc ccre ccrf ccrg ccri ccrt cctc cctt ccuc ccut cec- cece ceci ceco cect ceec cef- cefc cege cego ceor ceou cer- cerc cere cerf ceri cero cert cet- cete ceti ceto ceui cfcf cfco cffr cfgo cfit cfor cfre cfrg cfrt cftc cfte cftr cgcc cgcg cger cgfc cgro cgtu cicc cici cico cicr cict cicu ciee cier cife ciff cifg cigi cigu ciii ciit cior circ cire ciri ciro cirr cirt cite citf citg citi cito citt citu ciuc coce coco coct cocu cofc cofe coff cofi coft cogi cogo coif coir coit coof coot cor- corc core corf corg cori coro corr cort cotc cote coti coto cott cotu coue cour cout crcc crce crcr cre- crec cree creg crei creo cret creu crfc cric crie crif crig crit criu croc croe croo cror crot crrt crtc crtf crue crug crut ctcf ctec ctfc ctfo ctge ctgf ctgu ctic ctor ctot ctrc cucc cuce cuci cuer cufc cuff cufi cufo cui- cuif cuir cuit cure curf curi curo curr curt cut- cutc cute cuto cutt eccc ecce ecci ecco ecct ecef ecfc ecfr ecig ecit eco- ecog ecot ecou ecrc ecrf ecri ecrr ecru ect- ectc ectf ecto eeee eefe eeoc eerc eerg eero eetc eete eetu ef-g efco efeo efet effi efic efit efor eft- eftu egcc egcg egcr egec egee eger egfr egge eggi eggo egir ego- egoi egor egot egre egri egte eico eiec eiei eier eige eigg eiou eire eitc eiti eito eitr eoir eore eori eotc eoto ercc erce erec erei erer eret erfc erft erg- ergg ergi ergo eric erie erio erit