def _is_quoted(x):
    regex = re.compile('(?:`(.*)`|(.*))')
    (quoted, _) = regex.match(x).groups()
    return (quoted is not None)
def _is_quoted(x):
    regex = re.compile('(?:`(.*)`|(.*))')
    (quoted, _) = regex.match(x).groups()
    return (quoted is not None)