{ "additional_special_tokens": [ "N_00", "N_01", "N_02", "N_03", "N_04", "N_05", "N_06", "N_07", "N_08", "N_09" ], "cls_token": "[CLS]", "mask_token": "[MASK]", "pad_token": "[PAD]", "sep_token": "[SEP]", "unk_token": "[UNK]" }