def looking_for
      content = [looking_for_friends,
                 looking_for_dating,
                 looking_for_relationship,
                 looking_for_networking]

      content << looking_for_who if content.join.empty?

      helpers.safe_join(content)
    end
def looking_for
      content = [looking_for_friends,
                 looking_for_dating,
                 looking_for_relationship,
                 looking_for_networking]

      content << looking_for_who if content.join.empty?

      helpers.safe_join(content)
    end
Returns what relationships the {Socializer::Person person} is looking for

 @return [String]