#ifndef wfe_h
#define wfe_h
#include "generator/rule/nonterminal_rule.h"
#include "model/utility/nonterminal_utility.h"
class wfe : public Nonterminal_Rule
{
class match_1;
class match_2;
class match_3;
class match_4;
public:
virtual wfe* Clone() const;
virtual void Initialize(const unsigned int in_allowed_length, const Rule *in_previous_rule = NULL);
};
#endif // wfe_h