gistfile1.txt

import sys
import itertools as it
import random

cards = [1] + 5 * [1, 2, 3, 4, 5, 7, 8, 10, 11, 12, 'Sorry!']
shuffled = lambda x: random.sample(x, len(x))

deck = it.chain.from_iterable((shuffled(cards) for _ in it.count()))

for l in sys.stdin:
    print(next(deck))

sorry.py

import sys
import itertools as it
import random

cards = [1] + 5 * [1, 2, 3, 4, 5, 7, 8, 10, 11, 12, 'Sorry!']
shuffled = lambda x: random.sample(x, len(x))

deck = it.chain.from_iterable((shuffled(cards) for _ in it.count()))

for l in sys.stdin:
    print(next(deck))