Put the events in Siddhartha's life in order, with the earliest events at the top and the later events at the bottom.
1) Siddhartha is born into a wealthy Brahmin family.
2) Siddhartha becomes disillusioned with his privileged life.
3) Siddhartha meets the ascetic Samanas and decides to join them.
4) Siddhartha leaves the Samanas and encounters Gautama, the Buddha.
5) Siddhartha decides to leave his family and worldly possessions behind to seek enlightenment.
6) Siddhartha arrives at the river and meets Vasudeva, a ferryman.
7) Siddhartha learns from the river and gains spiritual insights.
8) Siddhartha reunites with his friend Govinda.
9) Siddhartha realizes that true enlightenment cannot be taught or learned from others.
10) Siddhartha achieves enlightenment and finds inner peace.