-er c-- ccc cce ccg cch ccn cco ccr ccu ce- cec cee ceg ceh cen ceo cer ceu cgc cge cgg cgh cgn cgo cgr cgu ch- chc che chg chh chn cho chr chu cn- cnc cne cng cnh cnn cno cnr cnu co- coc coe cog coh con coo cor cou crc cre crg crh crn cro crr cru cuc cue cug cuh cun cuo cur cuu ec- ecc ece ecg ech ecn eco ecr ecu eec eee eeg een eeo eer egc ege egg egh egn ego egr egu ehc ehe ehg ehh ehn eho ehr ehu en- enc ene eng enh enn eno enr enu eo- eoc eoe eog eoh eon eoo eor eou erc ere erg erh ern ero err eru eu- euc eue eug eun eur gcc gce gcg gch gcn gco gcr gcu ge- gec gee geg geh gen geo ger geu ggc ggg ggh ggn ggo ggr ggu ghc ghe ghg ghh ghn gho ghr gnc gne gnn gno gnr gnu goc goe gog goh gon goo gor gou grc gre grg grh grn gro grr gru gu- guc gue gug gun guo gur guu hcc hce hcg hch hcn hco hcr he- hec hee heg heh hen heo her heu hgc hge hgg hgh hgn hgo hgr hgu hhc hhe hhg hhh hhn hho hhr hhu hnc hne hng hnh hnn hno hnu hoc hoe hog hoh hon hoo hor hou hr- hrc hre hrg hrh hrn hro hrr hru huc hue hug huh hun huo hur huu ncc nce ncg nch ncn nco ncr ncu ne- nec nee neg neh nen neo ner neu ngc nge ngg ngh ngn ngo ngu nhc nhe nhg nhh nhn nhr nhu nnc nne nng nnh nnn nno nnu no- noc noe nog noh non noo nor nou nrc nre nrg nrn nro nrr nru nuc nue nug nuh nun nuo nur nuu oc- occ ocg och ocn oco ocr ocu oec oee oeg oeh oen oeo oer ogc oge ogg ogh ogn ogo ohc ohe ohg ohh ohn oho ohr ohu on- onc one ong onh onn ono onr onu oo- ooc oog ooh oon ooo oor or- orc ore org orh orn oro orr oru ou- ouc oue ouh oun ouo our rcc rce rcg rch rcn rco rcr rcu re- rec ree reg reh ren reo rer reu rgc rge rgg rgh rgn rgo rgr rh- rhc rhe rhg rhh rhn rho rhr rhu rnc rng rnh rnn rno rnr rnu roc roe rog roh ron roo ror rou rrc rrg rrh rrn rrr rru ruc rue rug ruh run ruo rur ruu ucc uce ucg uch ucn uco ucr ucu uec uee ueg ueh uen uer ugc uge ugg ugh ugn ugo ugr ugu uhc uhe uhh uho uhr uhu un- unc une ung unh unn uno unr unu uoc uoe uog uon uoo uor ur- urc ure urg urn uro urr uru uuc uue uug uun uur uuu