-ic c-- ccc ccf cch cci ccn cco ccs cfc cff cfh cfi cfn cfo cfs ch- chc chf chh chi chn cho chs ci- cic cif cih cii cin cio cis cn- cnc cnf cnh cni cnn cno cns co- coc cof coh coi con coo cos csc csf csh csi csn cso css fcc fcf fci fcn fco fcs ffc fff ffh ffi ffn ffo ffs fhc fhf fhh fhi fhn fho fhs fic fif fih fii fin fis fnc fnf fnh fni fnn fns foc fof foh foi fon foo fos fsc fsf fsh fsi fsn fso fss h-i hcc hcf hch hci hcn hco hcs hfc hff hfh hfi hfn hfo hfs hhc hhf hhh hhi hhn hho hhs hic hif hih hii hin hio his hnc hnf hnh hnn hno hns hoc hof hoh hoi hon hoo hos hsc hsf hsh hsi hsn hss i-f icc icf ich ici icn ico ics ifc iff ifi ifn ifo ifs ihc ihf ihh ihi ihn iho ihs iic iif iih iii iin iio iis in- inc inf inh ini inn ino ins io- ioc iof ioh ioi ion ioo ios is- isc isf ish isi isn iso iss n-i ncc ncf nch nci ncn nco ncs nfc nff nfi nfn nfo nfs nhc nhf nhh nhi nhn nhs nic nif nih nii nin nio nis nnc nnf nnh nni nnn nno nns no- noc nof noh noi non noo nos nsc nsf nsh nsi nsn nso nss o-i oc- occ ocf och oci ocn oco ocs of- ofc off ofi ofn ofo ofs ohc ohf ohh ohi ohn oho ohs oic oif oii oin oio ois on- onc onf onh oni onn ono ons oo- ooc oof ooh ooi oon ooo oos os- osc osf osh osi osn oso oss scc scf sch sci scn sco scs sfc sff sfh sfi sfn sfo sfs sh- shc shf shh shi shn sho shs sic sif sih sii sin sio sis snc snf sni snn sno sns soc sof soh soi son soo sos ss- ssc ssf ssh ssi ssn sso sss