{
  "LK": {
    "region": "LK",
    "callingCode": "94",
    "nationalNumberPattern": "^(?:(?:12[2-9]|602|8[12]\\d|9(?:1\\d|22|9[245]))\\d{6}|(?:11|2[13-7]|3[1-8]|4[157]|5[12457]|6[35-7])[2-57]\\d{6})$",
    "possibleLengths": [
      9
    ],
    "types": {
      "MOBILE": {
        "nationalNumberPattern": "^(?:7(?:[0-25-8]\\d|4[0-4])\\d{6})$",
        "possibleLengths": [
          9
        ]
      },
      "FIXED": {
        "nationalNumberPattern": "^(?:(?:12[2-9]|602|8[12]\\d|9(?:1\\d|22|9[245]))\\d{6}|(?:11|2[13-7]|3[1-8]|4[157]|5[12457]|6[35-7])[2-57]\\d{6})$",
        "possibleLengths": [
          9
        ]
      },
      "UAN": {
        "nationalNumberPattern": "^(?:1973\\d{5})$",
        "possibleLengths": [
          9
        ]
      }
    },
    "nationalPrefix": "0",
    "formats": [
      {
        "pattern": "(\\d{2})(\\d{3})(\\d{4})",
        "format": "$1 $2 $3",
        "nationalPrefixFormattingRule": "$NP$FG",
        "leadingDigits": [
          "7"
        ]
      },
      {
        "pattern": "(\\d{3})(\\d{3})(\\d{3})",
        "format": "$1 $2 $3",
        "nationalPrefixFormattingRule": "$NP$FG",
        "leadingDigits": [
          "[1-689]"
        ]
      }
    ]
  }
}