{"collection": {
    "operation": "operation:or",
    "operands": [
        {
            "@type": "koral:doc",
            "value": "CC-BY.*",
            "match": "match:eq",
            "type": "type:regex",
            "key": "availability"
        },
        {
            "operation": "operation:or",
            "operands": [
                {
                    "@type": "koral:doc",
                    "value": "ACA.*",
                    "match": "match:eq",
                    "type": "type:regex",
                    "key": "availability"
                },
                {
                    "@type": "koral:doc",
                    "value": "QAO.*",
                    "match": "match:eq",
                    "type": "type:regex",
                    "key": "availability"
                }
            ],
            "@type": "koral:docGroup"
        }
    ],
    "@type": "koral:docGroup",
    "rewrites": [{
        "@type": "koral:rewrite",
        "src": "Kustvakt",
        "operation": "operation:insertion",
        "scope": "availability(ALL)"
    }]
}}
