def get_unique_values(dictionary: dict) -> list:
    """
    Return the list of unique dict values.

    get_unique_values({1: "a", 2: "b"})) => ["a", "b"]
    get_unique_values({1: "a", 2: "b", 3: "a"})) => ["a", "b"]

    The order is not important.
    :param dictionary: Dict to be processed.
    :return: List of unique values.
    """
    new = []
    for letter in dictionary:
        if dictionary[letter] in new:
            break
        else:
            new.append(dictionary[letter])
    return new