{
  "query": {
    "operands": [
      {
        "@type": "koral:token",
        "wrap": {
          "foundry": "tt",
          "@type": "koral:term",
          "match": "match:eq",
          "type": "type:regex",
          "key": "NN",
          "layer": "p"
        }
      },
      {
        "operands": [
          {
            "@type": "koral:token"
          }
        ],
        "boundary": {
          "min": 0,
          "@type": "koral:boundary"
        },
        "@type": "koral:group",
        "operation": "operation:repetition"
      },
      {
        "@type": "koral:token",
        "wrap": {
          "foundry": "tt",
          "@type": "koral:term",
          "match": "match:eq",
          "type": "type:regex",
          "key": "NN",
          "layer": "p"
        }
      }
    ],
    "@type": "koral:group",
    "operation": "operation:sequence"
  },
  "@context": "http://korap.ids-mannheim.de/ns/koral/0.3/context.jsonld"
}
