{
  "model": {
    "type": "BPE",
    "vocab": {
      "<s>": 0, "</s>": 1, "<unk>": 2,
      "h": 3, "e": 4, "l": 5, "o": 6,
      "\u0120": 7, "w": 8, "r": 9, "d": 10,
      "t": 11, "s": 12,
      "he": 13, "ll": 14, "\u0120w": 15, "or": 16, "ld": 17,
      "hell": 18, "hello": 19, "orld": 20, "\u0120world": 21
    },
    "merges": [
      "h e",
      "l l",
      "\u0120 w",
      "o r",
      "l d",
      "he ll",
      "hell o",
      "or ld",
      "\u0120w orld"
    ]
  },
  "added_tokens": [
    {"id": 0, "content": "<s>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": false, "special": true},
    {"id": 1, "content": "</s>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": false, "special": true},
    {"id": 2, "content": "<unk>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": false, "special": true}
  ],
  "pre_tokenizer": {"type": "ByteLevel", "add_prefix_space": false, "trim_offsets": true, "use_regex": true},
  "decoder": {"type": "ByteLevel", "add_prefix_space": true, "trim_offsets": true, "use_regex": true},
  "post_processor": {
    "type": "TemplateProcessing",
    "single": [
      {"SpecialToken": {"id": "<s>", "type_id": 0}},
      {"Sequence": {"id": "A", "type_id": 0}},
      {"SpecialToken": {"id": "</s>", "type_id": 0}}
    ],
    "pair": [
      {"SpecialToken": {"id": "<s>", "type_id": 0}},
      {"Sequence": {"id": "A", "type_id": 0}},
      {"SpecialToken": {"id": "</s>", "type_id": 0}},
      {"Sequence": {"id": "B", "type_id": 1}},
      {"SpecialToken": {"id": "</s>", "type_id": 1}}
    ],
    "special_tokens": {
      "<s>": {"id": "<s>", "ids": [0], "tokens": ["<s>"]},
      "</s>": {"id": "</s>", "ids": [1], "tokens": ["</s>"]}
    }
  }
}