{
  "ring_codes": {
    "new": "US01901W-US L0 01 IFPI LB47 01, 04, 05, 06 IFPI 0702, IFPI 07B7, IFPI 07B9\nUS01901W-US L1 01 IFPI LB47 03, 25, 14, 09\nUS01901W-US-L0 01 +\t+ IFPI LB48 A10, A17 IFPI 10G1\nUS01901W-US-L1 01 +\t+ IFPI LB48 A03, A13 IFPI 10G2",
    "old": "US01901W-US L0 01 IFPI LB47 01, 04, 05, 06 IFPI 07B7, IFPI 07B9\nUS01901W-US L1 01 IFPI LB47 03, 09, 14, 25\nUS01901W-US-L0 01 IFPI LB48 +A10+, +A17+ IFPI 10G1\nUS01901W-US-L1 01 IFPI LB48 +A03+, +A13+ IFPI 10G2"
  }
}