-ic c-- ccc ccf cci ccn cct cfc cff cfi cfn cft ci- cic cif cii cin cit cn- cnc cnf cni cnn cnt ctc ctf cti ctn ctt fcc fcf fci fcn fct ffc fff ffi ffn fft fic fif fii fin fit fnc fnf fni fnn fnt ftc ftf fti ftn ftt i-f icc icf ici icn ict ifc iff ifi ifn ift iic iif iii iin iit in- inc inf ini inn int itc itf iti itn itt n-i ncc ncf nci ncn nct nfc nff nfi nfn nft nic nif nii nin nit nnc nnf nni nnn nnt ntc ntf nti ntn ntt tcc tcf tci tcn tct tfc tff tfi tfn tft tic tif tii tin tit tnc tnf tni tnn tnt ttc ttf tti ttn ttt