{
  "format": "{street} {number}\n{postal-code} {locality}",
  "street": "{.street.name}",
  "number": [
    "{int(1,9)}",
    "{int(10,99)}",
    { "format": "{int(100,999)}", "weight": 0.2 },
    { "format": "{int(1,9)}{upper(1)}", "weight": 0.2 },
    { "format": "{int(10,99)}{upper(1)}", "weight": 0.1 },
    { "format": "{int(100,999)}{upper(1)}", "weight": 0.05 }
  ],
  "postal-code": "{.postal-code.code}",
  "locality": "{.locality.name}"
}