id	keyword
easat-5075	sea
easat-5075	dynasty
easat-5075	nguyen
easat-5075	ships
easat-5075	nguyen dynasty
easat-5075	china
easat-5075	china sea
easat-5075	emperor
easat-5075	south
easat-5075	distress
easat-5075	pirates
easat-5075	islands
easat-5075	nam