code: def _suit_repr(self, suit):
      cards = sorted(
          self.cards[suit], key=lambda x: CARDS.index(x), reverse=True
      )
      return "".join(cards) or "-"
  
imports: from functools import total_ordering
  from itertools import combinations
  from typing import Literal, Union
label_desc: Use image node_id 4 for calling the PlayerCards obj's underlying member method code with example usage: obj._suit_repr(suit) and returns: unknown