class SumTingWongException(Exception):
    pass


class HoLeePhukException(Exception):
    pass


class WeTuLoException(Exception):
    pass


class WeTuHiException(Exception):
    pass


class LonLeeException(Exception):
    pass


class WiNoDoException(Exception):
    pass
class SumTingWongException(Exception):
    pass


class HoLeePhukException(Exception):
    pass


class WeTuLoException(Exception):
    pass


class WeTuHiException(Exception):
    pass


class LonLeeException(Exception):
    pass


class WiNoDoException(Exception):
    pass