{
  a: in0.b.c.d default 1,
  b: in0['b']['c']['d'] default "A",
  c: in0['b'].c['d'].e default { firstName: "Emiliano" },
  d: in0.b[0][1] default -3,
  e: ['Mariano'][0] default in0['b'],
  f: { name: "Mariano", age: 2 }['age'] default 30,
  g: { name: "Mariano", age: 2 }.age default 33
}