<reponame>meksula/m1866
class History:

    # Smoke is result of execute shoot with gunpowder
    def save(self, smoke):
        pass

    def read(self):
        pass

    def list(self):
        pass

    def read_all(self):
        pass

    def search(self, phrase):
        pass

    def clear(self):
        pass

class History:

    # Smoke is result of execute shoot with gunpowder
    def save(self, smoke):
        pass

    def read(self):
        pass

    def list(self):
        pass

    def read_all(self):
        pass

    def search(self, phrase):
        pass

    def clear(self):
        pass
# Smoke is result of execute shoot with gunpowder