{
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        "config": {
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                "seed": 292202,
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                    {
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                    {
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                    {
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                    {
                        "Name": "minecraft:stone"
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                    {
                        "Name": "minecraft:air"
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                    {
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                    {
                        "Name": "minecraft:stone"
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                    {
                        "Name": "minecraft:stone"
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                    {
                        "Name": "minecraft:stone"
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                    {
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                    {
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        {
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        {
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        {
            "type": "minecraft:environment_scan",
            "direction_of_search": "down",
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        {
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                            "predicates": [
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                                {
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                    {
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                    {
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                                    {
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                                    {
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                            {
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                ]
            }
        },
        {
            "type": "minecraft:biome"
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    ]
}