[
  {
    "search": "var puzzlePieces = [];\r\n\r\n                    // Function to create a puzzle piece\r\n                    function createPuzzlePiece(id) {\r\n                        var piece = document.createElement(\"div\");\r\n                        piece.className = \"puzzle-piece\";\r\n                        piece.id = \"piece-\" + id;\r\n                        piece.innerHTML = \"\";\r\n                        return piece;\r\n                    }\r\n                    \r\n                    // Function to shuffle the puzzle pieces\r\n                    function shufflePuzzlePieces() {\r\n                        var container = document.getElementById(\"puzzle-container\");\r\n                        for (var i = container.children.length; i >= 0; i--) {\r\n                            container.appendChild(container.children[Math.random() * i | 0]);\r\n                        }\r\n                    }\r\n                    \r\n                    // Create puzzle pieces\r\n                    for (var i = 1; i <= 50; i++) {\r\n                        var piece = createPuzzlePiece(i);\r\n                        puzzlePieces.push(piece);\r\n                    }\r\n                    \r\n                    // Add puzzle pieces to the container\r\n                    var container = document.getElementById(\"puzzle-container\");\r\n                    puzzlePieces.forEach(function(piece) {\r\n                        container.appendChild(piece);\r\n                    });\r\n                    \r\n                    // Shuffle the puzzle pieces\r\n                    shufflePuzzlePieces();",
    "replace": "var puzzlePieces = [];\r\n\r\n                    // Function to create a puzzle piece\r\n                    function createPuzzlePiece(id) {\r\n                        var piece = document.createElement(\"div\");\r\n                        piece.className = \"puzzle-piece\";\r\n                        piece.id = \"piece-\" + id;\r\n                        piece.innerHTML = \"\";\r\n                        return piece;\r\n                    }\r\n                    \r\n                    // Function to shuffle the puzzle pieces\r\n                    function shufflePuzzlePieces() {\r\n                        var container = document.getElementById(\"puzzle-container\");\r\n                        for (var i = container.children.length; i >= 0; i--) {\r\n                            container.appendChild(container.children[Math.random() * i | 0]);\r\n                        }\r\n                    }\r\n                    \r\n                    // Create puzzle pieces\r\n                    for (var i = 1; i <= 20; i++) {\r\n                        var piece = createPuzzlePiece(i);\r\n                        puzzlePieces.push(piece);\r\n                    }\r\n                    \r\n                    // Add puzzle pieces to the container\r\n                    var container = document.getElementById(\"puzzle-container\");\r\n                    puzzlePieces.forEach(function(piece) {\r\n                        container.appendChild(piece);\r\n                    });\r\n                    \r\n                    // Shuffle the puzzle pieces\r\n                    shufflePuzzlePieces();"
  }
]