Assumptions:
- there are 4 players
- each player receives 5 random cards from a standard 52-card poker deck
- AH, 2H, 3H, ..., JH, QH, KH <= Ace of Hearts, 2 of Hearts, and so on
- AD, 2D, ... Diamonds
- AS, 2S, ... Spades
- AC, 2C, ... Clubs
Feel free to take...