added_tokens.json

{
  "<nexa_0>": 256000,
  "<nexa_1>": 256001,
  "<nexa_2>": 256002,
  "<nexa_3>": 256003,
  "<nexa_4>": 256004,
  "<nexa_5>": 256005,
  "<nexa_6>": 256006,
  "<nexa_7>": 256007,
  "<nexa_8>": 256008,
  "<nexa_9>": 256009,
  "<nexa_10>": 256010,
  "<nexa_11>": 256011,
  "<nexa_12>": 256012,
  "<nexa_13>": 256013,
  "<nexa_14>": 256014,
  "<nexa_15>": 256015,
  "<nexa_16>": 256016,
  "<nexa_17>": 256017,
  "<nexa_18>": 256018,
  "<nexa_19>": 256019,
  "<nexa_20>": 256020,
  "<nexa_end>": 256021
}