def __init__(self):
        super(ForgetfulGrudger, self).__init__()
        self.mem_length = 10
        self.grudged = False
        self.grudge_memory = 0
Find a key bundle
dataset/ETHPy150Open Axelrod-Python/Axelrod/axelrod/strategies/grudger.py/ForgetfulGrudger.__init__--crossover with--dataset/ETHPy150Open rohe/pyoidc/src/oic/utils/keyio.py/KeyJar.find