[
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        0,
        2,
        4
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        0,
        2,
        5
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        0,
        3,
        4
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        0,
        3,
        5
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        1,
        2,
        4
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        1,
        2,
        5
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        1,
        3,
        4
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  },
  {
    "parents": {
      "0": [],
      "1": [],
      "2": [],
      "3": [],
      "4": [],
      "5": [],
      "6": [
        1,
        3,
        5
      ]
    },
    "ranks": {
      "0": 0,
      "1": 0,
      "2": 0,
      "3": 0,
      "4": 0,
      "5": 0,
      "6": 1
    }
  }
]