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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def detectFirefoxOSTablet(self):
 """Return detection of a Firefox OS tablet Detects a tablet (probably) running the Firefox OS. """

        if self.detectIos() \
            or self.detectAndroid() \
            or self.detectSailfish():
            return False

        if UAgentInfo.engineFirefox in self.__userAgent \
           and UAgentInfo.deviceTablet in self.__userAgent:
            return True

        return False