{
  "ring_codes": {
    "new": "29DCA931-L0 01 +\t+ IFPI LB48 A02 IFPI 10M7\n29DCA931-L1 01 +\t+ IFPI LB48 A02 IFPI 10M8\n29DCA931-L0 02 +\t+ IFPI LB48 A03 IFPI 10N0\n29DCA931-L1 04 +\t+ IFPI LB48 IFPI 10G1",
    "old": "29DCA931-L0 01 +\t+ IFPI LB48 A02 IFPI 10M7\n29DCA931-L1 01 +\t+ IFPI LB48 A02 IFPI 10M8\n29DCA931-L0 02 + + IFPI LB48 A03 IFPI 10N0\n29DCA931-L1 04 + + IFPI LB48 IFPI 10G1"
  }
}