-ic c-- ccc cce ccf cch cci cck ccn ce- cec cee cef ceh cei cek cen cfc cfe cff cfh cfi cfk cfn ch- chc che chf chh chi chk chn ci- cic cie cif cih cii cik cin ckc ckh cki cn- cnc cne cnf cnh cni cnn ec- ecc ece ecf ech eci eck ecn eec eee eef eek een ef- efc efe eff efh efi ehc ehe ehf ehh ehi ehn eic eie eif eii eik ein ekc eke ekf ekh eki en- enc ene enf enh eni enk enn fcc fce fcf fci fck fcn fec fee fef feh fei fek fen ffc ffe fff ffh ffi ffk ffn fhc fhe fhf fhh fhi fhn fic fie fif fih fii fik fin fkc fkf fki fkk fnc fne fnf fnh fni fnk fnn h-i hcc hce hcf hch hci hck hcn he- hec hee hef heh hei hek hen hfc hfe hff hfh hfi hfk hfn hhc hhe hhf hhh hhi hhk hhn hic hie hif hih hii hik hin hkf hkh hki hkk hkn hnc hne hnf hnh hnk hnn i-f icc ice icf ich ici ick icn ie- iec iee ief iei iek ien ifc ife iff ifi ifn ihc ihe ihf ihh ihi ihk ihn iic iie iif iih iii iin ikc ike ikf iki ikk in- inc ine inf inh ini ink inn kcc kce kch kci kck kcn ke- kec kee kef keh kei kek ken kfc kff kfh kfi khe khf khh khi khk khn kic kie kif kih kii kik kin kkc kke kkh kki kkk kkn kn- knc kne knf kni knk knn n-i ncc nce ncf nch nci nck ncn ne- nec nee nef neh nei nek nen nfc nfe nff nfi nfk nfn nhc nhe nhf nhh nhi nhk nhn nic nie nif nih nii nik nin nkc nke nkf nki nkk nkn nnc nne nnf nnh nni nnk nnn