You is English, and when translated, it means you. The verses starting with "you" are as follows:
1. If you have no intention of showing love to others. ——[Song Dynasty] Liu Yong's "Magnolia Order·There is a person who is really envied by everyone"
2. You just sleep in one place. ——[Song Dynasty] Huang Tingjian's "The Order of Drums and Flute·Seeing Two Ningning Lands"
3. You care about that person and return it to the ghost. ——[Song Dynasty] Huang Tingjian's "Ugly Slave/Picking Mulberries"
4. You are so sweet that you can kill people.
——[Song Dynasty] Huang Tingjian's "Ugly Slave/Picking Mulberries"