Create a wordlist generator (i.e. for bruteforcing)

Code:
# Initialize constants
WORD_LENGTH = 4
alphabet = ['a', 'b', 'c']
MAX_WORDS = len(alphabet) ** WORD_LENGTH
radix = len(alphabet)


def convtoradix(plist):
    """

    :param plist: list that contain the radix, the number to convert and word length
    """
    radix = plist[0]
    number = plist[1]
    wlength = plist[2]
    result = []
    for i in range(wlength, 0, -1):
        if number > 0:
            rest = number % radix
            number = int(number / radix)
            result.insert(0, rest)
        else:
            result.insert(0, 0)
    return result


for j in range(0, MAX_WORDS):
    bword = convtoradix([radix, j, WORD_LENGTH])
    word = [] * WORD_LENGTH
    for k in range(0, WORD_LENGTH):
        word.insert(k, alphabet[bword[k]])
    res = ''.join(word)
    print(res)