('Enpassant', 'Capture en passant'),
('Extinction', 'Capture all of a kind'),
('Grand', 'Big board'),
+ ('Grasshopper', 'Long jumps over pieces'),
('Hidden', 'Unidentified pieces'),
+ ('Hiddenqueen', 'Queen disguised as a pawn'),
+ ('Knightmate', 'Mate the knight'),
('Knightrelay', 'Move like a knight'),
('Losers', 'Lose all pieces'),
('Magnetic', 'Laws of attraction'),