def ppDict(dct, indent=0):
    """
    Does a pretty print of a dictionary.values.

    Parameters
    ----------
    dct: dict
    indent: int
        spaes indented

    Returns
    -------
    str
    """
    spaces = "".join([" " for _ in range(indent)])
    lines = []
    for key, value in dct.items():
        line = "%s%s:  %s" % (spaces, key, value)
        lines.append(line)
    return "\n".join(lines)