首先，澳大利亚，印度，日本和美国必须在将其四方安全对话制度化方面取得进展，以便能更好地协调各方政策并寻求与越南，印尼和韩国等其他重要区域参与者以及其他小国展开更广泛合作。
For starters, Australia, India, Japan, and the US must make progress in institutionalizing their Quadrilateral Security Dialogue, so that they can better coordinate their policies and pursue broader collaboration with other important players like Vietnam, Indonesia, and South Korea, as well as with smaller countries.