French Defense Clearance Chess Puzzles

French Defense Clearance is a tactical motif in the French Defense where a pawn move or sacrifice clears a key square, file, or diagonal so a piece can attack the king or win material. It often appears after the defining French structure with pawns on e6 and d5, when White or Black uses a pawn to open lines around the center or kingside. The idea is not the opening itself, but the clearance of a critical route for a bishop, rook, or queen.