#include <boost/spirit/home/x3/operator/sequence.hpp>
#include <boost/spirit/home/x3/operator/alternative.hpp>
#include <boost/spirit/home/x3/operator/difference.hpp>
#include <boost/spirit/home/x3/operator/list.hpp>
#include <boost/spirit/home/x3/operator/optional.hpp>
#include <boost/spirit/home/x3/operator/kleene.hpp>
#include <boost/spirit/home/x3/operator/plus.hpp>
#include <boost/spirit/home/x3/operator/and_predicate.hpp>
#include <boost/spirit/home/x3/operator/not_predicate.hpp>