remove implication ♦ (0) -> suit_symbol (1820)
remove implication ♣ (0) -> suit_symbol (1820)
remove implication ♠ (0) -> suit_symbol (1820)
remove alias diamonds_suit (0) -> ♦ (0)
remove alias diamond_symbol (0) -> ♦ (0)
remove alias diamond_suit (0) -> ♦ (0)
remove alias <> (0) -> ♦ (0)
remove alias diamond_(suit) (0) -> ♦ (0)
remove alias diamonds_(suit) (673) -> ♦ (0)
remove alias clubs_(suit) (379) -> ♣ (0)
remove alias club_(suit) (0) -> ♣ (0)
remove alias clubs_suit (0) -> ♣ (0)
remove alias club_suit (0) -> ♣ (0)
remove alias spade_suit (0) -> ♠ (0)
remove alias spades_suit (0) -> ♠ (0)
remove alias spades_(suit) (1003) -> ♠ (0)
remove alias spade_(suit) (0) -> ♠ (0)