"type":       "keyword_marker",
          "keywords": ["halo", "dunia", "pencarian"]
        },
        "indonesian_stemmer": {
          "type":       "stemmer",
          "language":   "indonesian"
        },
        "indonesian_override": {
          "type":       "stemmer_override",
          "rules": []
        },
        "irish_elision": {
          "type":       "elision",