import time
import itertools

nonStop = True
answerList = [1, 2, 3, 0, 4, 5, 6]

combinations = itertools.permutations([1, 2, 3, 0, 4, 5, 6])

while nonStop == True:
    for value in combinations:
        i = 0
        print(value)
        i += 1
        time.sleep(2)