-ic c-- ccc cch cci ccn cco ccr ch- chc chh chi chn cho chr ci- cic cih cii cin cio cir cn- cnc cnh cni cnn cno cnr co- coc coh coi con coo cor crc crh cri crn cro crr h-i hcc hch hci hcn hco hcr hhc hhh hhi hhn hho hhr hic hih hii hin hio hir hnc hnh hnn hno hoc hoh hoi hon hoo hor hr- hrc hrh hri hrn hro hrr icc ich ici icn ico icr ihc ihh ihi ihn iho ihr iic iih iii iin iio iir in- inc inh ini inn ino inr io- ioc ioh ioi ion ioo ior ir- irc iri irn iro irr n-i ncc nch nci ncn nco ncr nhc nhh nhi nhn nhr nic nih nii nin nio nir nnc nnh nni nnn nno no- noc noh noi non noo nor nrc nri nrn nro nrr o-i oc- occ och oci ocn oco ocr ohc ohh ohi ohn oho ohr oic oii oin oio oir on- onc onh oni onn ono onr oo- ooc ooh ooi oon ooo oor or- orc orh ori orn oro orr rcc rch rci rcn rco rcr rh- rhc rhh rhi rhn rho rhr ric rih rii rin rio rir rnc rnh rni rnn rno rnr roc roh roi ron roo ror rrc rrh rri rrn rrr