implement a hybrid approach

class HybridSearch:
    def __init__(self):
        self.es_client = ES(["http://elasticsearch:9200"])
        self.os_client = ES(["http://opensearch:9200"])

    def search(self, query):
        es_results = self.es_client.search(index="products", body=query)
        os_results = self.os_client.search(index="products", body=query)

        # Combine and deduplicate results
        combined_results = self._merge_results(es_results, os_results)
        return combined_results

    def _merge_results(self, es_results, os_results):
        # Implementation to merge and deduplicate results
        pass