-ic c-- ccc cch cci ccn cco ccp ch- chc chh chi chn cho chp ci- cic cih cii cin cio cip cn- cnc cnh cni cnn cno cnp co- coc coh coi con coo cop cpc cph cpi cpn cpo cpp h-i hcc hch hci hcn hco hcp hhc hhh hhi hhn hho hhp hic hih hii hin hio hip hnc hnh hnn hno hoc hoh hoi hon hoo hop hpc hph hpi hpn hpo hpp icc ich ici icn ico icp ihc ihh ihi ihn iho ihp iic iih iii iin iio iip in- inc inh ini inn ino inp io- ioc ioh ioi ion ioo iop ipc ipi ipn ipo ipp n-i ncc nch nci ncn nco ncp nhc nhh nhi nhn nhp nic nih nii nin nio nip nnc nnh nni nnn nno nnp no- noc noh noi non noo nop npc nph npi npn npo npp o-i oc- occ och oci ocn oco ocp ohc ohh ohi ohn oho ohp oic oii oin oio oip on- onc onh oni onn ono onp oo- ooc ooh ooi oon ooo oop op- opc oph opi opn opo opp p-p pcc pch pci pcn pco pcp phc phi phn pho php pic pih pii pin pio pip pn- pnc pnh pni pnn pno pnp poc poh poi pon poo pop ppc pph ppi ppn ppo ppp