-ic c-- ccc ccf cch cci ccn cco ccp cfc cff cfh cfi cfn cfo cfp ch- chc chf chh chi chn cho chp ci- cic cif cih cii cin cio cip cn- cnc cnf cnh cni cnn cno cnp co- coc cof coh coi con coo cop cpc cpf cph cpi cpn cpo cpp fcc fcf fci fcn fco fcp ffc fff ffh ffi ffn ffo ffp fhc fhf fhh fhi fhn fho fhp fic fif fih fii fin fip fnc fnf fnh fni fnn fnp foc fof foh foi fon foo fop fpc fph fpi fpn fpo fpp h-i hcc hcf hch hci hcn hco hcp hfc hff hfh hfi hfn hfo hfp hhc hhf hhh hhi hhn hho hhp hic hif hih hii hin hio hip hnc hnf hnh hnn hno hoc hof hoh hoi hon hoo hop hpc hpf hph hpi hpn hpo hpp i-f icc icf ich ici icn ico icp ifc iff ifi ifn ifo ifp ihc ihf ihh ihi ihn iho ihp iic iif iih iii iin iio iip in- inc inf inh ini inn ino inp io- ioc iof ioh ioi ion ioo iop ipc ipf ipi ipn ipo ipp n-i ncc ncf nch nci ncn nco ncp nfc nff nfi nfn nfo nfp nhc nhf nhh nhi nhn nhp nic nif nih nii nin nio nip nnc nnf nnh nni nnn nno nnp no- noc nof noh noi non noo nop npc npf nph npi npn npo npp o-i oc- occ ocf och oci ocn oco ocp of- ofc off ofi ofn ofo ofp ohc ohf ohh ohi ohn oho ohp oic oif oii oin oio oip on- onc onf onh oni onn ono onp oo- ooc oof ooh ooi oon ooo oop op- opc opf oph opi opn opo opp p-p pcc pcf pch pci pcn pco pcp pfc pff pfi pfn pfo pfp phc phf phi phn pho php pic pif pih pii pin pio pip pn- pnc pnf pnh pni pnn pno pnp poc pof poh poi pon poo pop ppc ppf pph ppi ppn ppo ppp