A family of pattern-directed String proceSSing languageS baSed on generaliSed Markov algorithmS. PANON-1 iS baSed on Simple generaliSed Markov algorithmS and PANON-2 on {conditional functional generaliSed Markov algorithm}S. ["String ProceSSing LanguageS and Generalized Markov AlgorithmS", A. C. Forino, Proc IFIP Working Conf on Symb Manip LanguageS, pp.141-206, AmSterdam 1968].