import os

def parse_mounts():
    """
    It parses /proc/mounts and returns a list of tuples
    """
    result = []
    if os.path.exists('/proc/mounts'):
        fd = open('/proc/mounts')
        for line in fd:
            line = line.strip()
            words = line.split()
            if len(words) > 5:
                res = (words[0],words[1],words[2], '(%s)' % ' '.join(words[3:-2]))
            else:
               res = (words[0],words[1],words[2])
            result.append(res)
    return result

def mount_details():
    """
    Prints the mount details
    """
    result = parse_mounts()
    for line in result:
        if len(line) == 4:
            print '%s on %s type %s %s' % line
        else:
            print '%s on %s type %s' % line


if __name__ == '__main__':
    mount_details()