Complex sentence: The Four Noble truths have both a symbolic and a propositional function in the Suttas, representing both the awakening and liberation of the Buddha, and the possibility of liberation for all Buddhists within the cosmos, describing how release from craving is to be reached.
Split into simpler sentences: The Four Noble truths have both a symbolic and a propositional function in the Suttas. They represent the awakening and liberation of the Buddha, and the possibility of liberation for all sentient beings, describing how release from craving is to be reached.