sublime layout

[
  {
    "keys": ["super+alt+1"],
    "command": "set_layout",
    "args":
    {
      "cols": [0.0, 0.6, 0.8, 1.0],
      "rows": [0.0, 1.0],
      "cells": [[0, 0, 1, 1], [1, 0, 2, 1], [2, 0, 3, 1]]
    }
  },
  {
    "keys": ["super+alt+2"],
    "command": "set_layout",
    "args":
    {
      "cols": [0.0, 0.2, 0.8, 1.0],
      "rows": [0.0, 1.0],
      "cells": [[0, 0, 1, 1], [1, 0, 2, 1], [2, 0, 3, 1]]
    }
  },
  {
    "keys": ["super+alt+3"],
    "command": "set_layout",
    "args":
    {
      "cols": [0.0, 0.2, 0.4, 1.0],
      "rows": [0.0, 1.0],
      "cells": [[0, 0, 1, 1], [1, 0, 2, 1], [2, 0, 3, 1]]
    }
  },
  {
    "keys": ["super+alt+`"],
    "command": "set_layout",
    "args":
    {
      "cols": [0.0, 0.33, 0.66, 1.0],
      "rows": [0.0, 1.0],
      "cells": [[0, 0, 1, 1], [1, 0, 2, 1], [2, 0, 3, 1]]
    }
  }
]