c-- ccc ccg cch ccn cco ccr cgc cgg cgh cgn cgo cgr ch- chc chg chh chn cho chr cn- cnc cng cnh cnn cno cnr co- coc cog coh con coo cor crc crg crh crn cro crr gcc gcg gch gcn gco gcr ggc ggg ggh ggn ggo ggr ghc ghg ghh ghn gho ghr gnc gnn gno gnr goc gog goh gon goo gor grc grg grh grn gro grr hcc hcg hch hcn hco hcr hgc hgg hgh hgn hgo hgr hhc hhg hhh hhn hho hhr hnc hng hnh hnn hno hoc hog hoh hon hoo hor hr- hrc hrg hrh hrn hro hrr ncc ncg nch ncn nco ncr ngc ngg ngh ngn ngo nhc nhg nhh nhn nhr nnc nng nnh nnn nno no- noc nog noh non noo nor nrc nrg nrn nro nrr oc- occ ocg och ocn oco ocr ogc ogg ogh ogn ogo ohc ohg ohh ohn oho ohr on- onc ong onh onn ono onr oo- ooc oog ooh oon ooo oor or- orc org orh orn oro orr rcc rcg rch rcn rco rcr rgc rgg rgh rgn rgo rgr rh- rhc rhg rhh rhn rho rhr rnc rng rnh rnn rno rnr roc rog roh ron roo ror rrc rrg rrh rrn rrr