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English. Greibach normal form (GNF); Wikipedia: http://en.wikipedia.org/wiki/Greibach_normal_form. German. Greibach-Normalform; Wikipedia: ... ... <看更多>

From there I thought it'd be easier to convert a GNF CFG into a SGNF CFG but I have yet to find a way. I had looked around but it appears ... ... <看更多>

What is GNF? One important form of CFG is Greibach Normal Form GNF: A --> aα Where α ∈ V* (any number of variables including zero). Note: ... ... <看更多>

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