{
  "held_Floods": {
    "MT": 4836,
    "LXX": 5746,
    "SP": 2736
  },
  "completed_Floods": {
    "MT": 7536,
    "LXX": 8446,
    "SP": 5436
  },
  "ordinary_MT_Shem": 5436,
  "identity": "2700 - (120 + 1980) = 600",
  "independent_inputs": [
    "source MT–SP120",
    "SP reversal contraction1980",
    "anchor stage2700",
    "Shem life600"
  ]
}