[
    {
        "expr": "^default:([a-z_]*)glass",
        "a": 64
    },
    {
        "expr": "^default:torch",
        "r": 255,
        "g": 255,
        "b": 0,
        "a": 255
    },
    {
        "expr": "^default:ice",
        "r": 74,
        "g": 105,
        "b": 159,
        "a": 159
    },
    {
        "expr": "^default:water_([a-z]+)",
        "r": 43,
        "g": 97,
        "b": 183,
        "a": 128
    },
    {
        "expr": "^default:dirt_with_grass",
        "r": 107,
        "g": 134,
        "b": 51,
        "a": 255
    },
    {
        "expr": "^flowers:cotton_plant",
        "r": 199,
        "g": 218,
        "b": 158
    },
    {
        "expr": "^flowers:seaweed",
        "r": 48,
        "g": 114,
        "b": 107
    },
    {
        "expr": "^flowers:waterlily",
        "r": 119,
        "g": 166,
        "b": 100
    },
    {
        "expr": "^flowers:waterlily_225",
        "r": 119,
        "g": 166,
        "b": 100
    },
    {
        "expr": "^flowers:waterlily_45",
        "r": 119,
        "g": 166,
        "b": 100
    },
    {
        "expr": "^flowers:waterlily_675",
        "r": 119,
        "g": 166,
        "b": 100
    },
    {
        "expr": "^flowers:dandelion_white",
        "r": 161,
        "g": 174,
        "b": 149
    },
    {
        "expr": "^flowers:dandelion_yellow",
        "r": 144,
        "g": 138,
        "b": 0
    },
    {
        "expr": "^flowers:geranium",
        "r": 75,
        "g": 101,
        "b": 84
    },
    {
        "expr": "^flowers:rose",
        "r": 153,
        "g": 9,
        "b": 0
    },
    {
        "expr": "^flowers:tulip",
        "r": 175,
        "g": 114,
        "b": 0
    },
    {
        "expr": "^flowers:viola",
        "r": 84,
        "g": 90,
        "b": 64
    }
]