Cardboard Boxes

439, 360, 468, 64, 201, 32, 25, 20, 99, 22, 37, 26, 584, 712, 58, 21, 292, 697, 361, 36, 359, 715, 478, 23, 691, 685, 467, 44, 620, 688, 51, 682, 335, 623, 173, 444, 405, 670, 676, 673, 667, 351, 24, 304, 296, 501, 295, 322, 664, 494, 632, 658, 362, 380, 347, 309, 626, 345, 346, 572, 575, 472, 490, 491, 314, 502, 294, 507, 418, 469, 482, 483, 338, 277, 278, 725, 487, 488, 489, 716, 719, 470, 363, 509, 512, 515, 518, 533, 393, 536, 431, 457, 288, 462, 463, 404, 448, 449, 450, 420, 421, 422, 423, 424, 425, 426, 427, 428, 371, 432, 433, 434, 435, 436, 440, 441, 442, 443, 445, 446, 447, 387, 388, 389, 317, 394, 382, 395, 396, 397, 356, 403, 342, 287, 305, 364, 365, 366, 367, 370, 372, 379, 300, 339, 340, 341, 343, 344, 332, 348, 349, 293, 298, 299, 310, 311, 279, 280, 281, 282, 289, 290, 291