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  "categorical_distributions": {
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      "A": 750,
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      "C": 750,
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  "question_templates": {
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    "2:assembly3d_choice": 3000,
    "3:candidate_same_count": 1545,
    "4:target_count_and_height": 1012,
    "5:whole_group_rotation": 1012,
    "3:candidate_piece_count": 1455,
    "4:requires_3d_tumble_choice": 975,
    "5:add_cube_above_highest": 1988,
    "4:wrong_count_choice": 1013
  },
  "issues": []
}