Correct
树倒猢狲散
/ shù dǎo hú sūn sàn /
Strokes
Definition
When the tree topples the monkeys scatter. (idiom); fig. an opportunist abandons an unfavorable cause/Rats leave a sinking ship.
Example
Definition
all the monkeys scatter when the tree falls―when the man in power falls, his hangers-on disperse; rats leave a sinking ship