def __init__(self, protocol):
        self._protocol = protocol
Finds the n-groups of items (leaves) reachable from a cut at depth n.
dataset/ETHPy150Open rapyuta/rce/rce-core/rce/core/network.py/LoopbackConnection.__init__--crossover with--dataset/ETHPy150Open nltk/nltk/nltk/cluster/util.py/Dendrogram.groups