docs: def search(cls, session, queries):
          """Search for a conversation given a domain.
  
          Args:
              session (requests.sessions.Session): Authenticated session.
              queries (helpscout.models.Domain or iter): The queries for the
                  domain. If a ``Domain`` object is provided, it will simply be
                  returned. Otherwise, a ``Domain`` object will be generated
                  from the complex queries. In this case, the queries should
                  conform to the interface in
                  :func:`helpscout.domain.Domain.from_tuple`.
  
          Returns:
              RequestPaginator(output_type=helpscout.models.SearchCustomer):
                  SearchCustomer iterator.
          """
          return super(Conversations, cls).search(
              session, queries, SearchConversation,
          )