NODE 734 — TERMINAL RELAY

{
  "type": "bezier",
  "grid": [
    [
      "V",
      "T",
      "Y",
      "Y",
      "I",
      "L",
      "F",
      "K",
      "Z"
    ],
    [
      "P",
      "Z",
      "V",
      "V",
      "D",
      "A",
      "L",
      "Y",
      "Z"
    ],
    [
      "J",
      "X",
      "J",
      "I",
      "O",
      "N",
      "E",
      "N",
      "C"
    ],
    [
      "O",
      "T",
      "S",
      "A",
      "I",
      "B",
      "Y",
      "Q",
      "D"
    ],
    [
      "Z",
      "I",
      "R",
      "T",
      "C",
      "T",
      "N",
      "L",
      "L"
    ],
    [
      "I",
      "N",
      "E",
      "T",
      "M",
      "J",
      "P",
      "O",
      "A"
    ],
    [
      "Z",
      "K",
      "E",
      "I",
      "Y",
      "J",
      "L",
      "U",
      "A"
    ],
    [
      "G",
      "T",
      "H",
      "L",
      "T",
      "G",
      "J",
      "K",
      "F"
    ],
    [
      "I",
      "Q",
      "N",
      "Q",
      "Q",
      "F",
      "H",
      "O",
      "L"
    ]
  ],
  "grid_size": 9,
  "control_points": [
    [
      4,
      1
    ],
    [
      2,
      6
    ],
    [
      7,
      0
    ],
    [
      0,
      6
    ]
  ],
  "t_values": [
    0.111,
    0.222,
    0.333,
    0.773,
    0.842,
    0.898,
    0.918,
    0.971
  ],
  "num_control_points": 4,
  "format": "Evaluate the Bezier curve at each t-value. The resulting (x,y) coordinates map to cells in the grid. The letters at those cells spell the answer.",
  "method": "De Casteljau's algorithm",
  "hint": "Bezier curve with 4 control points on a 9x9 grid. Use De Casteljau's algorithm to evaluate the curve at each t. Round coordinates to integers.",
  "answer_format": "comma-separated path coordinates"
}